Your dog is your only philosopher.

Maximize the power of the beliefs that strengthen you and neutralize those that weaken you.

Beauty of style and harmony and grace and good rhythm depend on Simplicity.

Seek truth while you are young, for if you do not, it will later escape your grasp

The soul takes nothing with her to the other world but her education and culture; and these, it is said, are of the greatest service or of the greatest injury to the dead man, at the very beginning of his journey hither.

... for this discovery of yours will create forgetfulness in the learners' souls, because they will not use their memories; they will trust to the external written characters and not remember of themselves.

In order for man to succeed in life, God provided him with two means, education and physical activity. Not separately, one for the soul and the other for the body, but for the two together. With these means, man can attain perfection.