Philosophische Untersuchungen / Philosophical Investigations
Ludwig Wittgenstein
Predicate Functors Revisited
Willard Van Orman Quine
From the Diary of a Snail
Günter Grass
Life, Art, and Mysticism
Luitzen Egbertus Jan Brouwer
People Money: The Promise of Regional Currencies
Bernard A. Lietaer & Margrit Kennedy & John Rogers