Know or listen to those who know.
You never know what motivates you.
If you're going through hell, keep going.
Be gentle to all and stern with yourself.
Begin to be now what you will be hereafter.
Never complain and never explain.
I can, therefore I am.
If you can dream it, you can do it.
Well done is better than well said.
The wise does at once what the fool does at last.
Greatness, in the last analysis, is largely bravery - courage in escaping from old ideas and old standards and respectable ways of doing things.