The combative instinct is a savage prompting by which one man's good is found in another's evil.
Culture is on the horns of this dilemma: if profound and noble it must remain rare, if common it must become mean.
Real unselfishness consists in sharing the interests of others.
Man is not made to understand life, but to live it.
The idea of Christ is much older than Christianity.
It is possible to be a master in false philosophy, easier, in fact, than to be a master in the truth, because a false philosophy can be made as simple and consistent as one pleases.