Georg C. Lichtenberg Quotes

I think, therefore I am.

A long time ago, Descartes sad, “I think, therefore I am.” But if you are not thinking, what?

We're philosophers. We think, therefore we am.

I think I exist, therefore I exist. I think.

Without consciousness there would, practically speaking, be no world, for the world exists as such only in so far as it is consciously reflected and considered by a psyche. Consciousness is a precondition of being.

I think that I think, therefore I think that I am.

Descartes said, "I think, therefore I am." I say, "I do not think, that is why I exist."

I dream, therefore I exist.

I am, therefore I'll think.

I think, therefore I am' is the statement of an intellectual who underrates toothaches.

Vivere est cogitare. (To think is to live)

Sometimes I think, sometimes I am .

I think, therefore I am ... not here.

I think I am, therefore, I am... I think.

Consciousness is the awareness that emerges out of the dialectical tension between possibilities and limitations.

Cogito cogito ergo cogito sum -- "I think that I think, therefore I think that I am;" as close an approach to certainty as any philosopher has yet made.

I tell, therefore you are.

Whatever we know without inference is mental.

Life in the true sense is perceiving or thinking.

We both exist and know that we exist, and rejoice in this knowledge.

No one thought up being. He who thinks he has, step forward.

I do not think therefore I am a moustache

To be is to be perceived

The problem is we think we exist.

Something about the topic of consciousness makes people, like the White Queen in Through The Looking Glass, believe six impossible things before breakfast.