It's always too early to quit.
Do not weep do not wax indignant. Understand.
To know oneself, one should assert oneself.
Be gentle to all and stern with yourself.
If you're going through hell, keep going.
What you do today can improve all your tomorrows.
I can, therefore I am.
The wise does at once what the fool does at last.
The secret of getting ahead is getting started.
Be thine own palace, or the world's thy jail.
A steady patriot of the world alone, The friend of every country but his own.
Indecision and delays are the parents of failure.
I can prove anything by statistics except the truth.