Let it judge that nothing is either bad or good which can happen equally to the bad man and the good. For that which happens equally to him who lives contrary to nature and to him who lives according to nature, is neither according to nature nor contrary to nature.

Death hangs over thee, While thou still live, while thou may, do good.

By a tranquil mind I mean nothing else than a mind well ordered.

Everything is born from change. ...there is nothing nature loves more that to alter what exists and make new things like it. All that exists is the seed of what will emerge from it. You think the only seeds are the one that make plants and children? Go deeper.

Dig within. There lies the wellspring of good.

To understand the true quality of people, you must look into their minds, and examine their pursuits and aversions.

If someone is able to show me that what I think or do is not right, I will happily change, for I seek the truth, by which no one ever was truly harmed. Harmed is the person who continues in his self-deception and ignorance.