B16 Course  
 

Science B-16: The History of Life
Course Syllabus, Spring 2001


 
 

I. Styles of Science, Modes of History, and Theories of the Earth
February 1 Questioning the New Millenium: Why we can't predict the future but can (in principle at least) explain the past.
February 6 The nature of science and the nature of history.
February 8 Contingency, and Laplace's demon at the battle of Gettysburg. The kinds of questions that science can and cannot answer.
February 13 Deep time as geology's greatest revolutionary concept. Absolute and relative dating for the earth's history.
February 15 Inherit the Wind.
February 20 The scientific revolution and the early history of paleontology.
February 22 The arrows and cycles of time. Thomas Burnet's late 17th century Sacred Theory of the Earth.
February 27 James Hutton's "world machine." "Time is, to nature, endless and as nothing."
March 1 Charles Lyell and the principle of uniformity. The power of cultural expectations in theories about the nature of things.

II. Evolutionary Theories and Fallacies
March 6 Charles Darwin's revolution in thought.
March 8 The factual basis of evolution.
March 13 Creationism as an American sociocultural phenomenon
March 15 Where adaptation and physical modeling work: size and shape from planetary surfaces to human brains to the architecture of the cathedral.
March 20 Critique of adaptationism and "evolutionary psychology": sandals and spandrels.
March 22 Midterm exam
April 3 Critique of gradualism and the theory of punctuated equilibrium.
April 5 Full House: critique of progress and the perennial Age of Bacteria, or why no one hits .400 in baseball anymore.
April 10 Wonderful Life: critique of determinism and the fractality of contingency from the origin of animals to patterns of human history.

III. Evolution and the Patterns in the History of Life
April 12 The origin and early history of life: problems of drawing conclusions from one experiment and thoughts on the grandest of all unanswerable (for now) questions: intelligent life (or life at all) on other worlds.
April 18 Using the fossil record and the developmental genetics of modern organisms to understand the relationship and early history of animal phyla.
April 20 The Earth's first two multicellular faunas: Ediacara and the Cambrian Explosion.
April 24 Mass extinctions: Are they catastrophic? How do they pattern the history of life: expeditors of progress or the joker in the deck?
April 26 Contingent patterns in the evolution of vertebrates.
May 1 Human origins and modern racial variation: equality as a contingent fact of history.
May 3 Why contingent human history will not allow us to forecast and indeterminate future. Reasons for optimism despite these deepest uncertainties.