Success is not final, failure is not fatal: It is the courage to continue that counts.
To be yourself in a world that is constantly trying to make you something else is the greatest accomplishment.
Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.
The only way to do great work is to love what you do. If you haven't found it yet, keep looking. Don't settle.