Steel your sensibilities, so that life shall hurt you as little as possible.
Happiness is a good flow of life.
Man conquers the world by conquering himself.
All things are parts of one single system, which is called nature; the individual life is good when it is in harmony with nature.
No evil is honorable: but death is honorable; therefore death is not evil.
Wellbeing is attained by little and little, and nevertheless is no little thing itself.