Always desire to learn something useful.
Who seeks shall find.
If you're going through hell, keep going.
Be thine own palace, or the world's thy jail.
Well done is better than well said.
The secret of getting ahead is getting started.
To know oneself, one should assert oneself.
Without hard work, nothing grows but weeds.
Be gentle to all and stern with yourself.
The dog that trots about finds a bone.
At 13, I realized that I could fix anything electronic. It was amazing, I could just do it. I started a business repairing radios. It grew to be one of the largest in Philadelphia.
We learned the value of research in World War II.