Concerning that which cannot be talked about, we should not say anything.

A tautology's truth is certain, a proposition's possible, a contradiction's impossible.

Man has to awaken to wonder - and so perhaps do peoples. Science is a way of sending him to sleep again.

Philosophy is not a theory but an activity.

Hegel seems to me to be always wanting to say that things which look different are really the same. Whereas my interest is in showing that things which look the same are really different. I was thinking of using as a motto for my book a quotation from King Lear: 'I’ll teach you differences'. ... 'You’d be surprised' wouldn’t be a bad motto either.

Architecture immortalizes and glorifies something. Hence there can be no architecture where there is nothing to glorify.

It is an hypothesis that the sun will rise tomorrow: and this means that we do not know whether it will rise.