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Encyclopedia of Evolution.pdf - Online Reading Center

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0 Darwin Awards<br />

Darwin Awards “The Darwin Awards” is a Web site<br />

and series <strong>of</strong> books started in 1993 by Wendy Northcutt, a<br />

molecular biology graduate at the University <strong>of</strong> California<br />

in Berkeley. She began collecting stories <strong>of</strong> human stupidity,<br />

then opened a Web site in which people from all over<br />

the world can submit similar stories. Although the books<br />

and Web site claim to <strong>of</strong>fer examples <strong>of</strong> human evolution<br />

in action, it is highly unlikely that any <strong>of</strong> the stories actually<br />

represent the process <strong>of</strong> natural selection. They are,<br />

however, an interesting and entertaining way to examine the<br />

difference between the popular and scientific conceptions <strong>of</strong><br />

natural selection.<br />

The people in the Darwin Awards stories commit outlandish<br />

acts <strong>of</strong> stupidity that either kill them or prevent them<br />

from reproducing. Either way, their genes will not be represented<br />

in the next generation. They have removed themselves<br />

from the human gene pool in what the author calls “a spectacularly<br />

stupid manner,” which will contribute to the eventual<br />

evolutionary improvement <strong>of</strong> the entire species. This is<br />

the fundamental premise <strong>of</strong> the Darwin Awards.<br />

Examples include: A woman burned herself to death<br />

because she was smoking a cigarette while dousing anthills<br />

with gasoline; a man took <strong>of</strong>fense at a rattlesnake sticking its<br />

tongue out at him, and when he stuck his tongue out at the<br />

snake, the snake bit it; a college student jumped down what<br />

he thought was a library laundry chute, but libraries do not<br />

have laundry chutes, and the chute led to a trash compactor;<br />

a man electrocuted himself trying to electroshock worms out<br />

<strong>of</strong> the ground for fish bait; and a man tried to stop a car that<br />

was rolling down a hill by stepping in front <strong>of</strong> it. These are<br />

all stories that Northcutt attempted to verify before publishing<br />

them, and they are probably true.<br />

Despite the tremendous value <strong>of</strong> these stories as entertainment,<br />

it is unlikely that they actually represent evolution<br />

in action. The principal reason for this is that the death <strong>of</strong><br />

these individuals does not necessarily represent the removal<br />

<strong>of</strong> what could be called judgment impairment genes from the<br />

population. The lack <strong>of</strong> intelligence demonstrated by some <strong>of</strong><br />

these people may not arise from any consistent genetic differences<br />

between them and the rest <strong>of</strong> humankind. Even in<br />

cases where a specific genetic basis for intelligence has been<br />

sought, it has not been found; in the Darwin Awards database,<br />

it has not been sought. If the stupidity <strong>of</strong> the people<br />

arose from habits <strong>of</strong> thought they acquired from upbringing<br />

and society, then their deaths will have contributed nothing<br />

to natural selection.<br />

These stories may not represent a lack <strong>of</strong> intelligence so<br />

much as excessive impulsiveness. The proper order for intelligent<br />

action is (1) think, (2) act; to reverse these two steps<br />

is not necessarily as stupid as it is impulsive. The question<br />

then becomes, are there conditions in which impulsiveness<br />

confers a possible evolutionary benefit? He who hesitates<br />

long enough to think will sometimes live longer, but he<br />

will also sometimes miss an opportunity to acquire status,<br />

resources, or reproductive opportunities. Modern humans<br />

are sometimes intelligent, sometimes impulsive, and modern<br />

humans have inherited both <strong>of</strong> these behavioral patterns<br />

from prehistoric ancestors (see intelligence, evolution<br />

<strong>of</strong>; sociobiology).<br />

Most scientists believe that human genetic evolution has<br />

not recently progressed in any particular direction (although<br />

random genetic changes have continued to occur). Rather<br />

than allowing natural selection to eliminate inferior versions<br />

<strong>of</strong> genes, humans have invented technological responses to<br />

everything from the need for more food, to responding to<br />

the weather, to the control <strong>of</strong> diseases. Most scientists who<br />

study human evolution will insist that no measurable increase<br />

in brain size has occurred in the last 100,000 years, and no<br />

increase in brain quality in about 50,000 years.<br />

Further <strong>Reading</strong><br />

Northcutt, Wendy. The Darwin Awards: <strong>Evolution</strong> in Action. New<br />

York: Dutton, 2000.<br />

———. The Darwin Awards II: Unnatural Selection. New York:<br />

Dutton, 2001.<br />

———. The Darwin Awards III: Survival <strong>of</strong> the Fittest. New York:<br />

Dutton, 2003.<br />

———. “The Darwin Awards.” Available online. URL: http://www.<br />

DarwinAwards.com. Accessed March 23, 2005.<br />

Darwin, Charles (1809–1882) British <strong>Evolution</strong>ary scientist<br />

Charles Darwin (see figure on page 109) was the<br />

scientist whose perseverance and wisdom changed the way<br />

pr<strong>of</strong>essional scientists, amateurs, and almost everyone else<br />

viewed the world. He presented a convincing case that all<br />

life-forms had evolved from a common ancestor, and for<br />

a mechanism, natural selection, by which evolution<br />

occurs. Earlier scholars had proposed evolutionary theories<br />

(see Buffon, Georges; Chambers, Robert; Darwin,<br />

Erasmus; Lamarckism), but, until Charles Darwin, no proposals<br />

<strong>of</strong> evolution were credible.<br />

Charles Robert Darwin was born February 12, 1809, in<br />

Shrewsbury, England, the same day that Abraham Lincoln<br />

was born in the state <strong>of</strong> Kentucky. Both men, in different<br />

ways, led the human mind to consider new possibilities and<br />

freedoms without which future progress would not have been<br />

possible. Darwin, like many other aristocratic Englishmen,<br />

was born into a rich and inbred family. His father, Robert<br />

Darwin, was a prominent physician, and his mother, Susannah<br />

Wedgwood Darwin, was an heir <strong>of</strong> the Wedgwood pottery<br />

fortune. Robert Darwin and Susannah Wedgwood were,<br />

in addition, cousins. Unlike other rich inbred Englishmen,<br />

Charles Darwin was to put his inherited wealth to better use<br />

than perhaps anyone ever has.<br />

Darwin had three older sisters, an older brother, and a<br />

younger sister. Scholars do not know what kind <strong>of</strong> impact<br />

the death <strong>of</strong> Darwin’s mother had upon him. Her death was<br />

painful and prolonged, and Darwin was only eight years old.<br />

Whether this event might have inclined him to think more <strong>of</strong><br />

evolutionary contingency, rather than divine benevolence, as<br />

the ruling order <strong>of</strong> the world, scholars can only speculate.<br />

The Darwin family was respectably but not passionately<br />

religious. Robert Darwin was secretly a freethinker<br />

but remained associated with the Anglican Church. Susan-

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