There is salvation only for the brave.

Everything can be sacrificed for truth, but truth cannot be sacrificed for anything.

The greatest truths are the simplest things in the world, simple as your own existence.

Our duty is to encourage everyone in his struggle to live up to his own highest idea, and strive at the same time to make the ideal as near as possible to the Truth.

Tell the truth boldly, whether it hurts or not.

"Comfort" is no test of truth; on the contrary, truth is often far from being "comfortable".