So I guess both Susan Boyle and this vegetable vendor in Shanghai belonged to otherness. They were the least expected to be successful in the business called entertainment, yet their courage and talent brought them through. And a show and a platform gave them the stage to realize their dreams.

Education is the most powerful weapon which you can use to change the world.

Every observation brings us closer to answering fundamental questions about the cosmos.

The best book on programming for the layman is "Alice in Wonderland"; but that's because it's the best book on anything for the layman.

The best time to plant a tree was 25 years ago. The second best time is today.