A philosophical problem has the form: I don't know my way about.

The philosophical I is not the human being, not the human body or the human soul with the psychological properties, but the metaphysical subject, the boundary (not a part) of the world.

Here the term 'language-game' is meant to bring into prominence the fact that the speaking of language is part of an activity, of a form of life.

Only describe, don't explain.

It is obvious that an imagined #‎ world , however different it may be from the real one, must have something - a form - in common with it.

A philosophical problem has the form: I don't know my way about.

If we were to imagine an orange on the blue side or green on the red side or violet on the yellow side, it would give us the same impression as a north wind coming from the southwest.