He who fears dangers will not perish by them.

The lover is moved by the thing loved, as the sense is by that which perceives, and it unites with it and they become one and the same thing... when the lover is united with the beloved it finds rest there; when the burden is laid down there it finds rest.

Experience does not err. Only your judgments err by expecting from her what is not in her power.

The water which rises in the mountains is the blood which keeps the mountain in life.

The five senses are the ministers of the soul.

The boundaries of bodies are the least of all things.

There is no result in nature without a cause; understand the cause and you will have no need of the experiment.