It's always too early to quit.
The wise does at once what the fool does at last.
Know or listen to those who know.
After a storm comes a calm.
You never know what motivates you.
Go for it now. The future is promised to no one.
If you're going through hell, keep going.
Quality is not an act, it is a habit.
By failing to prepare, you are preparing to fail.
The most effective way to do it, is to do it.
A fool and his money are lucky enough to get together in the first place.