“Everyone has an idea.But its really about executing the idea and attracting other people to help you work on the idea.”

“When people come to Twitter and they want to express something in the world, the technology fades away. It's them writing a simple message and them knowing that people are going to see it.”

“I think Twitter is the future of communications and Square will be the payment network.”

“Everyone has an idea. But it’s really about executing the idea and attracting other people to help you work on the idea.”

“What worked yesterday doesn't always work today.”

“The vision of your tomorrow that you have today strengthens you for the morrow”

“Let us not be deceived we are today in the midst of a cold war.”

“They had killed themselves over our dying forests, over manatees maimed by propellers as they surfaced to drink from garden hoses; they had killed themselves at the sight of used tires stacked high...”

“The world seemed to shimmer a little at the edges.”

“If we cannot accept the importance of the world, which considers itself important, if in the midst of that world our laughter finds no echo, we have but one choice: to take the world as a whole and...”

“I shiver, thinking how easy it is to be totally wrong about people-to see one tiny part of them and confuse it for the whole, to see the cause and think it's the effect or vice versa”

“At sunrise everything is luminous but not clear.”

“I think it's impossible to really understand somebody, what they want, what they believe, and not love them the way they love themselves.”