All propositions are of equal value.

One can defend common sense against the attacks of philosophers only by solving their puzzles, i.e., by curing them of the temptation to attack common sense.

One of the most misleading representational techniques in our language is the use of the word 'I.'

There is not a philosophical method, though there are indeed methods, like different therapies.

An inner process stands in need of outward criteria.

I am my world.

There is a truth in Schopenhauer’s view that philosophy is an organism, and that a book on philosophy, with a beginning and end, is a sort of contradiction. ... In philosophy matters are not simple enough for us to say ‘Let’s get a rough idea’, for we do not know the country except by knowing the connections between the roads.