If you prove the cause, you at once prove the effect; and conversely nothing can exist without its cause.

Personal beauty requires that one should be tall; little people may have charm and elegance, but beauty-no.

Education is the best provision for old age.

Beauty is the gift of God

That in the soul which is called the mind is, before it thinks, not actually any real thing.

To learn is a natural pleasure, not confined to philosophers, but common to all men.

Quid quid movetur ab alio movetur"(nothing moves without having been moved).