It's always too early to quit.
The wise does at once what the fool does at last.
Always desire to learn something useful.
Go for it now. The future is promised to no one.
You never know what motivates you.
If you think you can do it, you can.
Only the educated are free.
Things do not happen. Things are made to happen.
The dog that trots about finds a bone.
Do not weep do not wax indignant. Understand.
He who stands with his face to the East in the morning will have the sun before him. If he does not change his posture, the Earth in the meantime having changed its, he will have the sun no longer before him, but behind.