It's always too early to quit.
By failing to prepare, you are preparing to fail.
Problems are not stop signs, they are guidelines.
If you're going through hell, keep going.
Only the educated are free.
If you've got a talent, protect it.
Always desire to learn something useful.
Without hard work, nothing grows but weeds.
Well done is better than well said.
Expect problems and eat them for breakfast.
People who keep stiff upper lips find that it's damn hard to smile.