On the Notion of Free Will

Work is falling on me like a ton of bricks. In lieu of a proper post, I offer you this, and note it for my own reference as well. =)

Edward O. Wilson writes this in his book On Human Nature, p. 72:

Consider the flip of a coin and the extent of the coin's freedom. On first thought nothing could seem less subject to determinism; coin flipping is the classic textbook example of a random process. But suppose that for some reason we decided to bring all the resources of modern science to bear on a single toss. The coin's physical properties are measured to the nearest picogram and micron, the muscle physiology and exact contours of the flipper's thumb are analyzed, the air currents of the room charted, the microtopography and resiliency of the floor surface mapped. At the moment of release, all of this information, plus the instantaneously recorded force and angle of the flip, are fed into a computer. Before the coin has spun through more than a few revolutions, the computer reports the expected full trajectory of the coin and its final resting position at heads or tails. The method is not perfect, and tiny errors in the initial conditions of the flip can be blown up during computation into an error concerning the outcome. Nevertheless a series of computer-aided predictions will probably be more accurate than a series of guesses. To a limited extent, we can know the destiny of the coin.

An interesting exercise, one can reply, but not entirely relevant, because the coin has no mind. This deficiency can be remedied stepwise [...] Let the object propelled into the air be [...] a honeybee. [...] The bee appears to be a free agent to the uninformed human observer, but again if we were to concentrate all we know [...] and if the most advanced computational techniques were again brought to bear, we might predict the flight path of the bee with an accuracy that exceeds pure chance. To the circle of human observers watching the computer read-out, the future of the bee is determined to some extent. But in her own "mind" the bee, who is isolated permanently from such human knowledge, will always have free will.