The thinking man must oppose all cruelties no matter how deeply rooted in tradition or surrounded by a halo.

World-view is a product of life-view, not vice versa.

Hear our humble prayer, O God. Make us, ourselves, to be true friends to the animals.

The result of the voyage does not depend on the speed of the ship, but on whether or not it keeps a true course.

Your soul suffers if you live superficially.

The great secret of success is to go through life as a person who never gets used up. That is possible for those who never argue and strive with people and facts, but in all experience retires upon themselves, and look for the ultimate cause of things in themselves.

It is not always granted to the sower to see the harvest.