Only the educated are free.
Things do not happen. Things are made to happen.
The wise does at once what the fool does at last.
Without hard work, nothing grows but weeds.
The most effective way to do it, is to do it.
Either you run the day or the day runs you.
You never know what motivates you.
The dog that trots about finds a bone.
What you do today can improve all your tomorrows.
If you've got a talent, protect it.
Science is a differential equation. Religion is a boundary condition.