The only true solution would be a convention under which all the governments would bind themselves to defend collectively any country that was attacked.

I intend to leave after my death a large fund for the promotion of the peace idea, but I am skeptical as to its results.

My home is where I work, and I work everywhere.

For my part, I wish all guns with their belongings and everything could be sent to hell, which is the proper place for their exhibition and use.

If I have a thousand ideas and only one turns out to be good, I am satisfied.

Kant's style is so heavy that after his pure reason, the reader longs for unreasonableness.

The truthful man is usually a liar.