It's always too early to quit.
To be a good loser is to learn how to win.
Go for it now. The future is promised to no one.
You never know what motivates you.
The wise does at once what the fool does at last.
Be gentle to all and stern with yourself.
After a storm comes a calm.
By failing to prepare, you are preparing to fail.
Be thine own palace, or the world's thy jail.
Know or listen to those who know.
There is nothing deep down inside us except what we have put there ourselves.