Only in our creative acts do we step forth into the light and see ourselves whole and complete.

Ultimate truth, if there be such a thing, demands the concert of many voices.

The healthy man does not torture others - generally it is the tortured who turn into torturers.

As one grows older one must try not to work oneself to death unnecessarily. At least that's how it is with me... I can scarcely keep pace and must watch out that the creative forces do not chase me around the universe in a wallop.

It is high time that we realized that it is pointless to praise the light and preach it if nobody can see it. It is much more needful to preach the art of seeing.

There are all too many who, on account of their notorious ineptitude, thrive better in a rationalist system than in freedom. Freedom is one of those difficult things.

The wine of youth does not always clear with advancing years; sometimes it grows turbid.