In the end, it's not the years in your life that count. It's the life in your years.
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.
The only true wisdom is in knowing you know nothing.
It does not matter how slowly you go as long as you do not stop.
The best way to predict the future is to invent it.
Your time is limited, so don't waste it living someone else's life.
The only way to do great work is to love what you do.
The only person you are destined to become is the person you decide to be.
Life is 10% what happens to us and 90% how we react to it.
The only limit to our realization of tomorrow will be our doubts of today.
You must be the change you wish to see in the world.