Free will according to K. Popper

"We are 'free' (or whatever you want to call it), not because we are subject to chance rather than to strict natural laws, but because the progressive rationalization of the world--the attempt to catch the world in the net of knowledge--has limits, at any moment, in the growth of knowledge itself which, of course, is also a process that belongs to the world.

Rational action without foreknowledge--of a scientific, a hypothetical, kind at least---is impossible; and it is this very same foreknowledge which turns out to be so limited as to leave room for action--that is, for 'free' action."

K. Popper, in The Open Universe, section 23.

See my review of his book.

Role of science according to K. Popper

"The method of science depends upon our attempts to describe the world with simple theories: theories that are complex may become untestable, even if they happen to be true. Science may be described as the art of systematic over-simplification--the art of discerning what we may with advantage omit."

K. Popper, The Open Universe, section 15.

See my review of his book.

Victor Hugo and the death penalty

"Que dit la loi ? « Tu ne tueras pas ». Comment le dit-elle ? En tuant !"

"You hold capital punishment up as an example. Why? Because of what it teaches. And just what is it that you wish to teach by means of this example? That thou shalt not kill. And how do you teach that "thou shalt not kill"? By killing."

Victor Hugo