Know or listen to those who know.

The most effective way to do it, is to do it.

Only the educated are free.

Be thine own palace, or the world's thy jail.

The wise does at once what the fool does at last.

If you've got a talent, protect it.

Be gentle to all and stern with yourself.

The dog that trots about finds a bone.

Without hard work, nothing grows but weeds.