To live is the rarest thing in the world. Most people exist, that is all.
Be yourself; everyone else is already taken.
Life is 10% what happens to us and 90% how we react to it.
Success is not final, failure is not fatal: It is the courage to continue that counts.
The best way to predict the future is to invent it.
The only true wisdom is in knowing you know nothing.
To be yourself in a world that is constantly trying to make you something else is the greatest accomplishment.
It is never too late to be what you might have been.
It does not matter how slowly you go as long as you do not stop.
The greatest glory in living lies not in never falling, but in rising every time we fall.
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.
The only way to do great work is to love what you do.
The only limit to our realization of tomorrow will be our doubts of today.
Two things are infinite: the universe and human stupidity; and I'm not sure about the universe.
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.
In three words I can sum up everything I've learned about life: it goes on.
The only thing we have to fear is fear itself.
Believe you can and you're halfway there.