We feel that even if all possible scientific questions be answered, the problems of life have still not been touched at all. Of course there is then … - Ludwig Wittgenstein

We feel that even if all possible scientific questions be answered, the problems of life have still not been touched at all.

We feel that even when all possible scientific questions have been answered, the problems of life remain completely untouched.

Original German: Wohl können wir einen Sachverhalt räumlich darstellen, welcher den Gesetzen der Physik, aber keinen, der den Gesetzen der Geometrie zuwiderliefe.

A man will be imprisoned in a room with a door that's unlocked and opens inwards; as long as it does not occur to him to pull rather than push it.

"Everything is already there in...." How does it come about that [an] arrow points? Doesn't it seem to carry in it something besides itself? — "No, not the dead line on paper; only the psychical thing, the meaning, can do that." — That is both true and false. The arrow points only in the application that a living being makes of it.