To be a good loser is to learn how to win.
You never know what motivates you.
Never complain and never explain.
If you're going through hell, keep going.
After a storm comes a calm.
The wise does at once what the fool does at last.
Be thine own palace, or the world's thy jail.
By failing to prepare, you are preparing to fail.
Well done is better than well said.
Begin to be now what you will be hereafter.
In science there is only physics all the rest is stamp collecting.