To know oneself, one should assert oneself.
Go for it now. The future is promised to no one.
If you're going through hell, keep going.
The dog that trots about finds a bone.
I can, therefore I am.
Wherever you are - be all there.
It's always too early to quit.
Expect problems and eat them for breakfast.
Always desire to learn something useful.
The secret of getting ahead is getting started.
Fullness of knowledge always means some understanding of the depths of our ignorance and that is always conducive to humility and reverence.