You can take better care of your secret than another can.

The great object of Education should be commensurate with the object of life. It should be a moral one; to teach self-trust: to inspire the youthful man with an interest in himself; with a curiosity touching his own nature; to acquaint him with the resources of his mind, and to teach him that there is all his strength.

Are you not scared by seeing that the gypsies are more attractive to us than the apostles?

What is a weed? A plant whose virtues have not yet been discovered.[What is a sorrow? A feeling whose benefits have not yet been discovered]

When we have broken our god of tradition, and ceased from our god of rhetoric, then may God fire the heart with His presence.

As there is a use in medicine for poisons, so the world cannot move without rogues.

No man thoroughly understands a truth until he has contended against it.