The dog that trots about finds a bone.
If you're going through hell, keep going.
Be thine own palace, or the world's thy jail.
You never know what motivates you.
Who seeks shall find.
Do not weep do not wax indignant. Understand.
Always desire to learn something useful.
By failing to prepare, you are preparing to fail.
If you can dream it, you can do it.
Expect problems and eat them for breakfast.
There's always a learning curve, where you've got to learn what your subject is all about.