It's always too early to quit.
The most effective way to do it, is to do it.
By failing to prepare, you are preparing to fail.
Who seeks shall find.
Go for it now. The future is promised to no one.
To be a good loser is to learn how to win.
Problems are not stop signs, they are guidelines.
Things do not happen. Things are made to happen.
If you're going through hell, keep going.
Be thine own palace, or the world's thy jail.
When you're used to being prepared to reject conventional wisdom, it leaves you open to learn more.