It is during our darkest moments that we must focus to see the light.
Success usually comes to those who are too busy to be looking for it.
In the end, we will remember not the words of our enemies, but the silence of our friends.
Life is what happens when you're busy making other plans.
The purpose of our lives is to be happy.
The purpose of our lives is to add value to the people of this generation and those that follow.
To be yourself in a world that is constantly trying to make you something else is the greatest accomplishment.
I have not failed. I've just found 10,000 ways that won't work.
The best way to predict the future is to create it.
In three words I can sum up everything I've learned about life: it goes on.
Don't cry because it's over, smile because it happened.
The only journey is the one within.
The only thing we have to fear is fear itself.
Two things are infinite: the universe and human stupidity; and I'm not sure about the universe.
The only impossible journey is the one you never begin.
The only limit to our realization of tomorrow will be our doubts of today.
The greatest glory in living lies not in never falling, but in rising every time we fall.
Success is not final, failure is not fatal: It is the courage to continue that counts.
If you want to lift yourself up, lift up someone else.
You must be the change you wish to see in the world.