It's always too early to quit.
After a storm comes a calm.
If you can dream it, you can do it.
Without hard work, nothing grows but weeds.
Never complain and never explain.
If you're going through hell, keep going.
Be kind whenever possible. It is always possible.
By failing to prepare, you are preparing to fail.
If you think you can do it, you can.
Expect problems and eat them for breakfast.