The sense of the world must lie outside the world... What we cannot speak about we must remain silent about... What can be described can happen too, and what is excluded by the laws of causality cannot be described.

When one is frightened of the truth then it is never the whole truth that one has an inkling of.

Only when one thinks even much more madly than the philosophers can one solve their problems.

For remember that in general we don't use language according to strict rules-- it hasn't been taught to us by means of strict rules, either. We, in our discussions on the other hand, constantly compare language with a calculus preceding to exact rules.

In order to be able to set a limit to thought, we should have to find both sides of the limit thinkable (i.e. we should have to be able to think what cannot be thought).

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

The world of the happy is quite different from that of the unhappy.