Who seeks shall find.
You never know what motivates you.
Only the educated are free.
Things do not happen. Things are made to happen.
If you can dream it, you can do it.
Always desire to learn something useful.
If you think you can do it, you can.
What you do today can improve all your tomorrows.
To know oneself, one should assert oneself.
The dog that trots about finds a bone.
If a weakly mortal is to do anything in the world besides eat the bread thereof, there must be a determined subordination of the whole nature to the one aim no trifling with time, which is passing, with strength which is only too limited.