"I think that the biggest challenge facing humanity is poverty. And I think that technology can be a powerful force for good in addressing that challenge."

"I have to say, I'm pretty impressed with what we've done."

"It's going to create massive unemployment and a huge rise in profits. It will make a few people much richer and most people poorer. That's not AI's fault, that is the capitalist system."

"The great thing about a computer is that it's a tool. It's a tool that can help you do anything you want to do."

"Until we can get rid of malaria and tuberculosis, and all these diseases that are so terrible in poor countries, that's going to be my total focus."