Strive not to be a success, but rather to be of value.
The youth of today are the leaders of tomorrow.
The best time to plant a tree was 20 years ago. The second best time is now.
Every generation imagines itself to be more intelligent than the one that went before it, and wiser than the one that comes after it.
Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.