The only thing necessary for the triumph of evil is for good men to do nothing.
In three words I can sum up everything I've learned about life: it goes on.
You must be the change you wish to see in the world.
The only limit to our realization of tomorrow will be our doubts of today.
The best time to plant a tree was 20 years ago. The second best time is now.
Happiness is not something ready made. It comes from your own actions.
It does not matter how slowly you go as long as you do not stop.
It is during our darkest moments that we must focus to see the light.
The only way to do great work is to love what you do.
I have not failed. I've just found 10,000 ways that won't work.
Life is what happens when you're busy making other plans.