As far as the laws of mathematics refer to reality, they are not certain; and as far as they are read more

As far as the laws of mathematics refer to reality, they are not certain; and as far as they are certain, they do not refer to reality.

Man is the only animal for whom his own existence is a problem which he has to solve

Man is the only animal for whom his own existence is a problem which he has to solve

There are. intangible realities which float near us, formless and without words; realities which no one has thought out, and read more

There are. intangible realities which float near us, formless and without words; realities which no one has thought out, and which are excluded for lack of interpreters.

Time goes, you say? Ah, no! Alas, Time stays, we go.

Time goes, you say? Ah, no! Alas, Time stays, we go.

Only one thing is certain -- that is, nothing is certain. If this statement is true, it is also false.

Only one thing is certain -- that is, nothing is certain. If this statement is true, it is also false.

The very purpose of existence is to reconcile the glowing opinion we hold of ourselves with the appalling things that read more

The very purpose of existence is to reconcile the glowing opinion we hold of ourselves with the appalling things that other people think about us.

It has sometimes been said that we find nowhere in nature an analogue of the difference between "happens" and "is,"on read more

It has sometimes been said that we find nowhere in nature an analogue of the difference between "happens" and "is,"on the one hand, and "ought," on the other hand.

Your goals, minus your doubts, equal your reality.

Your goals, minus your doubts, equal your reality.

Reality is a crutch for people who can't cope with drugs.

Reality is a crutch for people who can't cope with drugs.