Strength is life, Weakness is death.

The whole life is a succession of dreams. My ambition is to be a conscious dreamer, that is all.

These births and deaths are changes in nature which we are mistaking for changes in us.

For one thing we may be grateful: this life is not eternal.

They alone live, who live for others.

Life at its noblest leaves mere happiness far behind; and indeed cannot endure it. Happiness is not the object of life: life has no object: it is an end in itself; and courage consists in the readiness to sacrifice happiness for an intenser quality of life.