You must be the change you wish to see in the world.

I have not failed. I've just found 10,000 ways that won't work.

Success is not final, failure is not fatal: It is the courage to continue that counts.
You miss 100% of the shots you don't take.
It does not matter how slowly you go as long as you do not stop.
The only way to do great work is to love what you do.
In three words I can sum up everything I've learned about life: it goes on.
If you want to lift yourself up, lift up someone else.
Nothing in life is to be feared; it is only to be understood.
The greatest glory in living lies not in never falling, but in rising every time we fall.
Be yourself; everyone else is already taken.
The only thing we have to fear is fear itself.
The only limit to our realization of tomorrow will be our doubts of today.
The best way to predict the future is to invent it.

I've learned that people will forget what you said, people will forget what you did, but people will never forget how you made them feel.
Life is what happens when you're busy making other plans.
The only thing necessary for the triumph of evil is for good men to do nothing.
Happiness is not something ready-made. It comes from your own actions.
Believe you can and you're halfway there.
Imagination is more important than knowledge.