It's always too early to quit.
The wise does at once what the fool does at last.
Either you run the day or the day runs you.
Well done is better than well said.
By failing to prepare, you are preparing to fail.
Expect problems and eat them for breakfast.
Only the educated are free.
If you're going through hell, keep going.
Go for it now. The future is promised to no one.
If you've got a talent, protect it.
In the end I didn't get a top car any more. I had no toughness left. That was the reality.