To know oneself, one should assert oneself.
You never know what motivates you.
The wise does at once what the fool does at last.
If you can dream it, you can do it.
Quality is not an act, it is a habit.
To be a good loser is to learn how to win.
Leap, and the net will appear.
If you think you can do it, you can.
Without hard work, nothing grows but weeds.
If you're going through hell, keep going.
If we don't have accurate information, if we are not able to tell difficult truth one to another, we will never be able to effectively design a policy for Iraq.