Know or listen to those who know.
Leap, and the net will appear.
If you've got a talent, protect it.
The wise does at once what the fool does at last.
I can, therefore I am.
By failing to prepare, you are preparing to fail.
The dog that trots about finds a bone.
To know oneself, one should assert oneself.
It's always too early to quit.
Be thine own palace, or the world's thy jail.
Man's heart away from nature becomes hard.