If you could do something that would make people happy, and it would cost you neither money nor time, would you do it? If that same thing made you happy, would you do it? What is this magical thing that will brighten your day and the days of people around you and yet cost you nothing? A smile.

Never stop learning and adapting. The world will always be changing. If you limit yourself to what you knew and what you were comfortable with earlier in your life, you will grow increasingly frustrated with your surroundings as you age.

I see my purpose in life as making the world a happier place to be in.

Watching too much TV can triple our hunger for more possessions, while reducing our personal contentment by about 5 percent for every hour a day we watch.

If you could do something that would make people happy, and it would cost you neither money nor time, would you do it? If that same thing made you happy, would you do it? What is this magical thing that will brighten your day and the days of people around you and yet cost you nothing? A smile.

You are not just here to fill space or be a background character in someone else's movie. Consider this: nothing would be the same if you did not exist. Every place you have ever been and everyone you have ever spoken to would be different without you. We are all connected, and we are all affected by the decisions and even the existence of those around us.

A philosopher once noted that people long for immortality but run out of things to do on a rainy afternoon.