Those who'll play with cats must expect to be scratched.

Make it thy business to know thyself, which is the most difficult lesson in the world

The journey is better than the inn".

Proverbs are short sentences drawn from long experience.

I believe there's no proverb but what is true; they are all so many sentences and maxims drawn from experience, the universal mother of sciences.

Do you see over yonder, friend Sancho, thirty or forty hulking giants? I intend to do battle with them and slay them.

There is no book so bad...that it does not have something good in it.