Problems are not stop signs, they are guidelines.
If you're going through hell, keep going.
Expect problems and eat them for breakfast.
Go for it now. The future is promised to no one.
Know or listen to those who know.
If you think you can do it, you can.
Never complain and never explain.
Only the educated are free.
Without hard work, nothing grows but weeds.
If you've got a talent, protect it.
It frequently happens that two persons, reasoning right on a mechanical subject, think alike and invent the same thing without any communication with each other.