Science herself consults her heart when she lays it down that the infinite ascertainment of fact and correction of false belief are the supreme goods for man.

If merely 'feeling good' could decide, drunkenness would be the supremely valid human experience.

There can be no final truth in ethics any more than in physics, until the last man has had his experience and said his say.

There is but one cause of human failure. And that is man's lack of faith in his true Self.

[Pragmatism's] only test of probable truth is what works best in the way of leading us, what fits every part of life best and combines with the collectivity of experience's demands, nothing being omitted.

Considering the inner fitness of things, one would rather think that the very first act of a will endowed with freedom should be to sustain the belief in the freedom itself.

We are all ready to be savage in some cause. The difference between a good man and a bad one is the choice of the cause.