Treatment without prevention is simply unsustainable
If you are born poor it's not your mistake, but if you die poor it's your mistake
We all need people who will give us feedback. That's how we improve.
It's fine to celebrate success, but it is more important to heed the lessons of failure
Don't compare yourself with anyone in this world... if you do so, you are insulting yourself.
Success is a lousy teacher. It seduces smart people into thinking they can't lose.
We've got to put a lot of money into changing behavior
Life is not fair, get used to it
As we look ahead in to the next century, leaders will be those who empower others
We make the future sustainable when we invest in the poor, not when we insist on their suffering.
I am a slow walker, but I never walk back
The finest steel has to go through the hottest fire
Only if you have been in the deepest valley, can you ever know how magnificent it is to be on the highest mountain
You can't really know where you are going until you know where you have been