पर्यावरण बचाने की सबसे बड़ी मुहिम:दुनियाभर में मनाया गया अर्थ ऑवर, भविष्य की रोशनी के लिए 190 से ज्यादा देशों में 1 घंटे रहा अंधेरा

I could look back at my life and get a good story out of it. It's a picture of somebody trying to figure things out. Great things in business are never done by one person. They’re done by a team of people.