"the story of physics in the way I would have liked to hear it as a student. Simple, vivid, up to date - and stimulating. I wanted to write a text that is never boring, always challenging and surprising."

Provides a unified view on Information theory, Bayesian probability theory and machine learning.

An implementation of concepts and constructions from category theory in the functional programming language Standard ML.

"Important cybernetic principles seem to have been forgotten, though, only to be periodically rediscovered or reinvented in different domains" — true for some current developments in the cognitive sciences.

Explores the consequences of assuming that a) everything exists, and that b) the reality we observe must be compatible with our existence within that reality.

1912 Introduction by Bertrand Russell, covers mainly epistemology.

Reinforcement learning is learning what to do -- how to map situations to actions -- so as to maximize a numerical reward signal.

Complete online version of Practical Common Lisp by Peter Seibel.

"You are your axioms."