Will visits to the doctor go the way of visits from the doctor?

In the last few days, television audiences in the USA have been hearing a great deal about IBM’s “Watson” computer system.  The occasion of this publicity is Watson’s appearance as a contestant on the popular quiz show Jeopardy.  IBM has emphasized Watson’s potential in the medical field:

Throughout this material, IBM’s spokespeople keep inviting us to imagine a near future in which Watson or systems like it will be found “in every doctor’s office.”  What this phrasing suggests to me is a situation in which there are about as many doctors as there are now, those doctors are distributed in offices as they are now, and in those offices they examine patients who come to them as they do now.  The state of affairs that this phrasing suggests is that these future offices will differ from their present-day counterparts in that Watson-like natural language processors will be installed to provide the patient with an “instant second opinion.”

A moment’s reflection will reveal that there is essentially no likelihood of such a scenario being realized, at least not in the USA.  As soon as a machine is invented that is capable of giving a medical opinion that is of any value whatsoever, flesh-and-blood doctors will vanish from the lives of low-income patients forever.  Once the machine is so improved that it can be trusted to give a sound diagnosis most of the time, with none but the trickiest cases requiring review by human doctors and none but a small percentage of those requiring active intervention to overrule the machine, the only patients who will ever meet their doctors will be the very wealthy and the scientifically interesting.

The parallel I would draw is with the institution of the “house call.”  As recently as 40 years ago, it was so common for doctors to call on their patients at home that when people occasionally had to go to the doctor’s office to receive care, it was considered grounds for a radical overhaul of the healthcare system.  Now, when a doctor does make house calls, it’s national news.  I predict that 40 years from now, it will be as rare for a patient to visit a doctor for examination as it is today for a doctor to visit a patient at home.

What will the consequences of this change be for public policy?  The central dilemma in technology policy is always the same, that there is little or no interval between the time when it is too soon to say what the effects of a development will be and the time when it is too late to do anything about that development.  One thing we can say is that demand for medical doctors will drop dramatically, probably to 1% or less of the current per capita demand by 2050.  Whether that means we will have only 1% as many doctors then as we do now, or that some larger number will share 1% of the income that doctors now collect, of course depends on a wide range of factors.  Whichever way it goes, certainly no prudent investor would be interested in funding a new medical school at this time.

The cost of health care is a focus of much discussion in the USA, where it represents at least 1/7 of GDP.  Eliminating doctors would change the way this spending breaks down, but would neither reduce demand for health care nor increase its supply.  Moreover, many have argued that the reason health care costs so much more in the USA than in similar countries is that Americans do not really have a market for health care.  Rather, employers pay for health insurance in order to avoid paying the corporate income tax.  Since employers pay insurance companies money that would otherwise go to the taxman, they have little incentive to negotiate lower premiums; since insurers raise premiums when providers charge them more, they have no incentive at all to negotiate for lower prices.  As long as the corporate income tax and its health-insurance deduction remain in place, US health care costs will continue to rise no matter how little money goes to doctors.  Perhaps if the USA were to abolish the corporate income tax and replace it with a consumer-driven revenue source like the Value Added Tax, a consumer-driven health care system might emerge, but until then, technology cannot solve our problems.

Of course, unemployment is also a public policy problem.  What happens to all the M.D.s whose degrees will become worthless in the years ahead?  And what happens to public opinion when the appearance of a horde of jobless doctors makes it clear that education is no guarantee of employment?  Marxism may be dead, but will it stay buried in a world where the owners of capital are the only economic group who lead lives secure enough to plan for their futures?

Pie charts and bar graphs

For some reason, hundreds of people looked at this old post of mine one day a couple of weeks ago.  It consists almost entirely of this image, borrowed from haha.nu:

I have no idea what drew so much traffic to this item, but evidently the joke resonates with the Zeitgeist.  Here’s the latest Partially Clips:

These may remind you of an xkcd from last year that consisted of self-referential charts and graphs, or of this joke.

Vote for Manitoba Hal!

Voting is underway in Ukulele Hunt’s Ukulele Video of the Year 2010 contest.  My vote went to Manitoba Hal’s “Poulet Shack“:

The early voting is going Hal’s way, though that’s no indicator of how it will end up.  Whether he wins this time around or not, Hal might win the Ukulele Video of the Year 2011 contest a year from now, based on his latest upload, “Learned Pigs and Fireproof Women“:

There were a couple of disappointments this time around.  Lila Burns’ “Young Hearts, Young Minds” didn’t make the final cut; I don’t know how it would have done in a video contest, but I’d have voted for it as ukulele song of the year.  Also, Ukulele Hunt webmaster Al Wood included the Keston Cobblers’ Club’s “You Go”  in his initial suggestions; lots of people nominated it before it turned out to have been posted in 2009.  It really is a spectacular video, I suspect it would have won.  Several people wanted to nominate a video Al included in a recent Saturday UkeTube, a song called “Map of Tasmania”  starring Amanda Palmer and her pubic hair; that one was uploaded this year, and will likely be among the stiffest competition “Learned Pigs and Fireproof Women” (or whatever it ends up being) has to overcome to be Ukulele Video of the Year 2011.

Edmund Lowe

I’d never heard of Seattle-based photographer Edmund Lowe until I happened upon this photograph a few minutes ago:

Prints of it are for sale, if I hadn’t already bought Mrs Acilius’ Valentine’s Day present I wouldn’t have been able to resist the temptation.  Since this plant, the Western Skunk Cabbage (alias Yellow Skunk Cabbage, alias Lysichiton Americanus) blooms at the end of winter, it would be an appropriate symbol for a fertility festival held in mid-February.  Since it emits a foul odor (whence the name “Skunk Cabbage,”) a photograph of it would be a better gift than an actual specimen.

The inheritors

In the 1980s, I was a teenager living down the street from a used bookstore.   My view of the world was shaped by the paperbacks available there for 85¢ and less.  Many of those were political books from 15 or 20 years before. Among them was Peter Mansfield‘s book Nasser’s Egypt, a general survey of Egypt as Mansfield saw it the late 1960s that depicted President Nasser, his pan-Arabist ideology, and the centralized economic planning of his government with the utmost sympathy.  Other political books I found at the same store depicted Nasser less favorably, but even those that presented him very negatively could not suppress all romanticism in describing the ambitions of his program and the dashing quality of his personality.

In the days when I was reading these books, the American mass media were lionizing Anwar Sadat.  From the moment President Sadat signed the Camp David Accords with Israel, he was presented to the American public as an apostle of humanity who embodied hope for peace in the Middle East.  When the movie Gandhi was a hit, Hollywood followed up with a series of other biographical epics about history’s great peacemakers; Sadat, starring Lou Gossett, Junior, was the first.  Indeed, Sadat and Mahatma Gandhi figured in the US media as exact equivalents in those days.

Considering that he came to office in the shadow of two men who inspired so much legend, it is hardly surprising that Hosni Mubarak has been seen in America as a bland placeholder.  Indeed, the most flattering thing I’ve ever read about President Mubarak in a major US publication called him “Egypt’s Gerald Ford,” a man who was his country’s leader today for the sole reason that he happened to have been kicked upstairs to the vice presidency when President Sadat wanted to get him out of the way and appoint a new defense minister.

Therefore, Egypt’s three modern presidents figure in my imagination as dramatically different figures: Nasser the tragic hero, Sadat the secular saint, Mubarak the afterthought.  It always jolts me when I see people bracketing the three together.  I know that from the perspective of many Egyptians the current regime seems like a rancid thing that’s been stinking up their country since 1952, but when I read phrases like “Nasir-Sadat-Mubarak continuum” I always scratch my head.

Another book I found at the same store was Eric L. McKitrick‘s Slavery Defended: The Views of the Old South.  A line of McKitrick’s reproduced on the back cover convinced me to buy it:  “Nothing is more susceptible to oblivion than an argument, however ingenious, that has been discredited by events.”  None of the pro-slavery documents McKitrick found put forth an argument that I would call especially ingenious, though several of them did manage to raise awkward questions about the economic system of the states in which laborers were nominally free.  Still, I think McKitrick makes a vital point.  If some Southern apologist had constructed a truly brilliant argument in defense of slavery, the fact that no serious person is today looking for any such argument would likely mean that the apologist’s work would be forgotten.

The same applies to other arguments.  Whatever its drawbacks, Nasser’s pan-Arabism had  far more to recommend it than did the practice of slavery in the United States.  Yet it too is a spent force, one which has left many monuments but which no longer attracts followers.  President Mubarak’s career is one of those monuments; his administration’s evident lack of public support shows that he has long since exhausted whatever political inheritance may have been left from Nasser when he took office decades ago. Of course, the events that discredited pan-Arabism took place long before Mubarak came to power.  By 1981, Syria had been out of the United Arab Republic for twenty years, and North Yemen had been out of the United Arab States for as long.  The June 1967 war with Israel would bury pan-Arabism, but the collapse of these federations may have marked its real death.  The case for pan-Arabism, no matter its abstract appeal, could not survive these events.

If nothing is more susceptible to oblivion than an argument discredited by events, surely the converse is true as well.  Nothing is less susceptible to oblivion than an ideology, however asinine, that has inspired a winning cause and given many people opportunities to become rich.  I suspect that many of the ideas which still have currency and power in world affairs are at least as weak as pan-Arabism.  Indeed, if we were to examine them in the abstract we would find that many forms of nationalism and internationalism have the same logical structure as pan-Arabism.

(more…)

Religions and their atheisms

Ernest Renan, as one of his contemporaries saw him

In his essay on Ernest Renan, Irving Babbitt wrote:

Renan has evidently carried over to science all the mental habits of Catholicism.  As Sainte-Beuve remarks, “In France we shall remain Catholics long after we have ceased to be Christians.”  Renan, indeed, may be best defined as a scientist and positivist with a Catholic imagination.  For instance, he arrives at a conception of scientific dogma, of an infallible scientific papacy, of a scientific Hell and inquisition, of resurrection and immortality through science, of scientific martyrs…  He promises us that if we imitate him we may hope to be, like himself, sanctified through science: “If all were as cultivated as I, all would be, like me, incapable of wrongdoing.  Then it would be true to say: ye are gods and sons of the Most High.”

Lest we think Renan’s tongue was entirely in his cheek as he wrote this last excerpt, Babbitt elaborates:

Renan thus has a special gift for surrounding science with an atmosphere of religious devotion… In other words all the terms of the old idealism are to be retained, but by a system of subtle equivocation they are to receive new meanings.  Thus a great deal is said about the “soul,” but, as used by Renan, it has come to be a sort of function of the brain.  “Those will understand me who have once breathed the air of the other world and tasted the nectar of the ideal.”  When this is taken in connection with the whole passage where it occurs, we discover that “tasting the nectar of the ideal” does not signify much more than reading a certain number of German monographs.  Men, he tells us, are immortal- that is, “in their works” or “in the memory of those who have loved them,” or “in the memory of God.”  Elsewhere we learn that by God he means merely “the category of the ideal.”*

As Babbitt reads him, Renan has rejected all of the characteristic doctrines of Christianity and certainly of its Roman Catholic variety.  He could fairly be called an atheist.  Yet he is a distinctly Roman Catholic atheist.  It is the God preached in the church he attended as a boy in the town of Tréguier in the 1820s and 1830s in whom Renan disbelieves, not any other god; it is according to the imaginative categories that he learned there that he thinks of the world.  This much is hardly surprising.  Renan was of course a man of great erudition, but his earliest and most intensive learning was of his childhood social environment and the ideas that prevailed there.

What brings this to mind is an essay that appeared in the Chronicle of Higher Education a week ago.  Author Stephen Asma is, like Irving Babbitt before him, an American scholar of no religious affiliation who has studied Buddhism deeply and with sympathy.  Also like Babbitt, Asma is aware of the ways in which the religions we grow up in and around can shape our basic assumptions about the world even when we think we are rejecting them.  Asma’s essay discusses the leading figures of the “New Atheism,” Richard Dawkins, Christopher Hitchens, Sam Harris, and Daniel Dennett, the so-called “Four Horsemen” of the movement.  Asma argues that when these men argue against “religion,” they are in fact arguing against only those forms of monotheism with which they personally are most familiar:

As an ag­nos­tic, I find much of the horse­men’s cri­tiques to be healthy.

But most friends and even en­e­mies of the new athe­ism have not yet no­ticed the pro­vin­cial­ism of the cur­rent de­bate. If the horse­men left their world of books, con­fer­ences, classrooms, and com­put­ers to trav­el more in the de­vel­op­ing world for a year, they would find some un­fa­mil­iar religious arenas.

Hav­ing lived in Cam­bo­di­a and Chi­na, and trav­eled in Thai­land, Laos, Viet­nam, and Af­ri­ca, I have come to ap­pre­ci­ate how re­li­gion func­tions quite dif­fer­ent­ly in the de­vel­op­ing world—where the ma­jor­ity of be­liev­ers ac­tu­al­ly live. The Four Horse­men, their fans, and their en­e­mies all fail to fac­tor in their own pros­per­i­ty when they think a­bout the uses and a­buses of re­li­gion.

Har­ris and his colleagues think that re­li­gion is most­ly con­cerned with two jobs—explain­ing na­ture and guid­ing mo­ral­ity. Their sug­ges­tion that sci­ence does these jobs bet­ter is pret­ty con­vinc­ing. As Har­ris puts it, “I am ar­gu­ing that sci­ence can, in prin­ci­ple, help us un­der­stand what we should do and should want—and, there­fore, what oth­er people should do and should want in or­der to live the best lives pos­si­ble.” I a­gree with Har­ris here and even spilled sig­nif­i­cant ink my­self, back in 2001, to show that Ste­phen Jay Gould’s pop­u­lar sci­ence/re­li­gion di­plo­ma­cy of “nonoverlapping mag­is­te­ri­a” (what many call the fact/val­ue dis­tinc­tion) is in­co­her­ent. The horse­men’s mis­take is not their claim that sci­ence can guide mo­ral­ity. Rather, they’re wrong in imag­in­ing that the pri­ma­ry job of re­li­gion is mo­ral­ity. Like cos­mol­o­gy, eth­ics is bare­ly rel­e­vant in non-West­ern re­li­gions. It is cer­tain­ly not the main func­tion or lure of de­vo­tion­al life. Science could take over the “mo­ral­ity job” to­mor­row in the de­vel­op­ing world, and very few re­li­gious prac­ti­tioners would even no­tice.

Asma goes on to discuss animism at length, pointing out that if we classify the belief that nature is inhabited by spirits who influence our lives and require our worship as a single religion, it is easily the world’s most popular.  Yet animists rarely offer explanations of natural phenomena that compete with scientific explanations, and they do not ground ethical codes in divine commandments.  Westerners who focus on the rituals animists perform and the stories they tell to explain these rituals often dismiss animism as a childish notion, and to believe that “an­i­mists are just un­ed­u­cat­ed and un­sci­en­tif­ic, and that even­tu­al­ly they will ‘evolve’ (ac­cord­ing to the­ists) toward our sci­en­tif­ic view of one God—a ra­tional God of nat­u­ral laws (who is also om­ni­scient and om­nip­o­tent).”  If those Westerners side with the New Atheists, they may expect to see a further step in this ‘evolution’:

And even­tu­al­ly (ac­cord­ing to the new athe­ists) these prim­i­tives will join the march be­yond even mono­the­ism, to the im­per­son­al, secular laws of na­ture. We all pre­vi­ous­ly be­lieved that storms, floods, bad crops, and dis­eases were caused by ir­ri­tat­ed lo­cal spir­its (in­visi­ble per­sons who were an­gry with us for one rea­son or another), but now we know that weath­er and mi­crobes be­have ac­cord­ing to pre­dict­a­ble laws, with no “in­ten­tions” be­hind them. The view of na­ture as “law­ful” and “pre­dict­a­ble” has giv­en those of us in the de­vel­oped world pow­er, free­dom, choice, and self-de­ter­mi­na­tion. This pow­er is real, and I am sin­cere­ly thank­ful to ben­e­fit from den­tist­ry, cell the­o­ry, anti­bi­ot­ics, birth con­trol, and an­es­the­sia. I love sci­ence.

Yet this view of animism, Asma argues, is hopelessly distorted.  It leaves out the key insight at the root of animism: “An­i­mism can be de­fined as the be­lief that there are many kinds of per­sons in this world, only some of whom are hu­man. Your job, as an an­i­mist, is to pla­cate and hon­or these spir­it-persons.”  When I tell my classes about ancient Greek and Roman medicine before the time of Hippocrates, I often say something similar to this definition Asma offers here.  The ancients, I say, believed that the health of the body reflected the person’s social environment.  They expected a person whose relationships with others were loving and secure to be healthy, and they expected a person whose relationships with others were hostile or uncertain to be unhealthy.  These expectations are not at all unreasonable; more often than not, we do find exactly this.  When they saw that a person whose relationships with the people they could see were loving and secure, but that the person’s physical health was poor, it was by no means irrational of them to assume that there must be other persons whom they could not see with whom the person’s relationships were not so good.

Asma sums his argument up thus:

The Four Horse­men and other new atheists are mem­bers of lib­er­al de­moc­ra­cies, and they have not ap­peared to be in­ter­est­ed in the so­cial-en­gi­neer­ing agen­das of the ear­li­er, Com­mu­nist atheists. With im­pres­sive arts of per­sua­sion, the new atheistic proponents just want to talk, de­bate, and ex­change ideas, and of course they should do so. No harm, no foul.

But Sam Har­ris’s new book may be a sub­tle turn­ing point toward a more nor­ma­tive so­cial agenda. If pub­lic pol­i­cy is even­tu­al­ly ex­pect­ed to flow from athe­ism, then its pro­po­nents need to have a more nu­anced and glob­al un­der­stand­ing of re­li­gion.

I suspect that there are at least as many atheisms as there are religions.  As Renan retained the mental habits of Catholicism even after he renounced the Roman Catholic Church and the God it preached, so too the “Four Horsemen” and company cannot help but reject the specific religions which have been important to them.  That’s why it won’t do, for example, for John Wilks to say that “Christians are Vishnu-atheists, I am a Thor-atheist, and so on.”  A person who was raised in a culture where Vishnu and Thor are simply names in stories that no one believes and who does not set out to adopt a belief in them is not doing remotely the same thing as is the person who, raised in a culture where virtually everyone pays cult to the gods of the Hindu pantheon or those of the Norse pantheon, declares that those gods are unreal and that their worshipers are wasting their time.  At the beginning of his or her journey away from belief in the gods, the latter person will certainly share most of the beliefs and the mental habits that go with the worship of those gods.  And it is entirely possible that s/he will still share them to the end of the road.  If so learned a man as Ernest Renan remained readily recognizable a Roman Catholic decades after he came to the conclusion that there was no God, it is clear that the simple act of rejecting a religious doctrine, however important that doctrine may be to the followers of the religion, does not by itself remove the influence of that religion from the person’s mind.

This much may seem obvious.  The forms of atheism that people develop as they leave a religion should be seen as phases of that religion.  Renan’s Roman Catholic atheism is a phase of Roman Catholicism, as Richard Dawkins’ atheism is a phase of Low Church Anglicanism, Sam Harris’ atheism is a phase of Judaism, ibn Warraq’s atheism is a phase of Islam, and so on.  Yet it is not obvious, as witness John Wilks’ comment identifying himself as a “Thor-atheist.”  What keeps it from being obvious is, I would say, the influence of fundamentalism.

Today, “fundamentalist” is often used as an empty term of abuse, suggesting angry people who are impatient with disagreement.  Yet it began with a definite meaning, a meaning which people who identify themselves as fundamentalist Christians still use.  “Fundamentalist” began as a name for people who agreed with the doctrines laid out in a series of tracts called The Fundamentals: A Testimony to the Truth.  Those tracts identify certain interpretations of particular passages of the Bible as essential to Christianity and argue that one will be saved from damnation if and only if one believes that those passages, under those interpretations, are true.  Fundamentalists regard those passages, under the prescribed interpretations, as the great truths of Christianity.  They expect the individual to be transformed upon acceptance of these great truths, and they expect society to be transformed upon the triumph of the Christian movement.

To what sort of atheism does fundamentalist Christianity characteristically give rise?  I myself know many atheists who were raised by self-described fundamentalists.  Some have gone through complex intellectual and spiritual journeys since leaving their earlier faith.  Upon others, however, the marks of fundamentalist thinking are still writ large.  For example, one friend expressed amazement that a professor in a psychology course at the fundamentalist Bible college she attended could avow belief in fundamentalist doctrines.  When I asked her why she was surprised, she said that she expected his practice as a scientist to show him that there was no place for supernatural ideas.  She said that he must have “compartmentalized” his mind so as to keep his scientific thinking separate from his religious beliefs.  While psychologists do sometimes use the word “compartmentalization” to refer to an attempt to protect a cherished belief by creating a separate mental space into which one may confine dangerous knowledge, the currency the word has in this sense among atheists raised as fundamentalist Christians goes far beyond its actual prominence as a scientific concept.  The readiest explanation for its popularity among ex-fundamentalist Christians is that they still believe that once a person accepts the great truths, that person will naturally attain the virtue that marks the movement.  The content of the great truths may be different (“There is no God” rather than “There is a God,” “Science is the sole path to understanding nature” rather than “Faith is the sole path to understanding eternal things,” etc,) and the movement has a different name and a different liturgy, but the followers of each movement expect the individual to be transformed upon acceptance of the great truths and society to be transformed upon the triumph of the movement.  The expression “fundamentalist atheist” rankles nonbelievers, understandably so given the word’s pejorative uses.  Yet mental habits of the affirming phase of fundamentalism transfer so readily to its atheist phase that one can hardly expect the expression to die out.

*pages 259-261 in The Masters of Modern French Criticism (Boston, 1912)

Forward, together

Several years ago, I heard Dick Cavett on TV reminiscing about a dancing class he took in the early 1950s.  He said that the teacher had told them that “There is a man in public life whom I would call a ‘motor moron.’  That man is Senator Nixon of California.”  Cavett went on to talk about how widely Richard Nixon’s physical awkwardness was remarked on during his career. I can’t find that clip anywhere online, but here’s a blog post of Cavett’s about Nixon.  Here’s a clip of him telling a shorter version of the story from that post.

What brings this to mind are this morning’s newspapers, several of which feature a quote from the State of the Union Address  President Obama delivered to Congress last night.  Evidently Mr O said “We will move forward together or not at all.”  Another video clip I wish I could find would be one of Richard Nixon intoning his 1968 campaign slogan, “Let us move forward together.”  When Nixon begins, his arms are outstretched in front of him, his hands together.  As he says “Let us move forward,” he jerks his arms backward.   As he says, “together,” he flings his arms wide.   Nixon also famously said in his fourth debate with John Kennedy in 1960 that “This country cannot stand pat.”  Considering that Nixon’s wife was named Pat, this was an unfortunate choice of words.  I’ve heard it said that he once used this expression while gesturing in the direction of Pat Nixon;  I don’t know if that”s true, though it isn’t hard to imagine him doing it.

Mercator Rotator

Usually when we think of the Mercator Projection, we think of this map with the geographic North Pole at the top, Antarctica at the bottom, and the relative size of the Northern Hemisphere severely exaggerated:

Months ago, this picture appeared on a site called Apathy Sketchpad:

The map is also the Mercator Projection.  Mercator’s contribution was not in putting north at the top, but in developing a particular mathematical formula for representing the planet’s roundish surface on a flat map.  As the author of Apathy Sketchpad puts it, “the Mercator projection doesn’t need to make Africa small and Greenland big. It can do anything you want it to.”  Producing a map with Africa at the top, he explains:

In principle a Mercator projection can be continued infinitely in the vertical direction, and in this case the ‘north’ pole is in Africa, so the map would be Africa all the way up. The level of detail would, source image notwithstanding, get bigger and bigger until eventually sub-atomic particles started to appear. Theoretically, you could exploit this to produce a map where Britain opened out as Africa has at the top, and extend the map up to include a road map of England, including  a large-scale street map of Manchester, eventually opening out to provide a floor-plan of one particular building, then room, and eventually the layout of one table. This, however, seems like it would be very difficult so I haven’t bothered.

In the comments on this post, I remarked that I’d long thought someone should create a flash app called “Mercator Rotator” which would enable a user to put “north” wherever s/he liked and see the resulting Mercator map of the earth.  I have no intention to produce such an application myself, but if you, the reader, have the requisite computer savvy and some time on your hands, I recommend that you do so and let us know about it in the comments.

“King of Hope,” by Honor Finnegan

An original ukulele song by Honor Finnegan calls for us to observe Martin Luther King’s birthday by giving him the gift he always wanted.

Martin Luther King on the disturbing power of love

In the aftermath of the Tucson massacre, many Americans (including the president) have quoted Martin Luther King’s remark, made in the aftermath of the assassination of Malcolm X, that we must learn “to disagree without being disagreeable.”

Today the USA observes a national holiday honoring Dr King.  It strikes me that the great man had more to say about Malcolm X than that one phrase.   In this video clip, Martin Luther King answers critics such as Malcolm X who claimed that his nonviolent resistance to white supremacy brought comfort to the oppressors: