The fact that we cannot write down all the digits of pi is not a human shortcoming, as mathematicians sometimes think. - Ludwig Wittgenstein

The philosophical I is not the man, not the human body or the human soul of which psychology treats, but the metaphysical subject, the limit -not a part of the world.
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If by eternity is understood not endless temporal duration but timelessness, then he lives eternally who lives in the present.

Wovon man nicht sprechen kann, darüber muß man schweigen.

a nothing will serve just as well as a something about which nothing could be said.