Peace is only possible if men cease to place their happiness in the possession of things "which cannot be shared," and if they raise themselves to a point where they adopt an abstract principle superior to their egotisms. In other words, it can only be obtained by a betterment of human morality.

The man of science, the artist, the philosopher are attached to their nations as much as the day-laborer and the merchant.

Peace, if it ever exists, will not be based on the fear of war but on the love of peace.

Nothing seems to me more doubtful than Aristotle's remark that it is probable the arts and philosophy have several times been discovered and several times lost.

Peace is only possible if men cease to place their happiness in the possession of things "which cannot be shared," and if they raise themselves to a point where they adopt an abstract principle superior to their egotisms. In other words, it can only be obtained by a betterment of human morality.

Peace is only possible if men cease to place their happiness in the possession of things which cannot be shared.

Peace, if it ever exists, will not be based on the fear of war, but on the love of peace. It will not be the abstaining from an act, but the coming of a state of mind. In this sense the most insignificant writer can serve peace, where the most powerful tribunals can do nothing.