If you're going through hell, keep going.
Be gentle to all and stern with yourself.
It's always too early to quit.
You never know what motivates you.
Quality is not an act, it is a habit.
The wise does at once what the fool does at last.
The dog that trots about finds a bone.
Only the educated are free.
Either you run the day or the day runs you.
By failing to prepare, you are preparing to fail.
The crown of life is neither happiness nor annihilation it is understanding.