"I believe in capitalism. But I also believe in the idea that if you have a lot of wealth, you have a responsibility to give back to society."

"The Internet is a revolution. It's going to change the way we live, the way we work, the way we learn."

"The next generation of the virus will originate in the brain of a malevolent individual who regards it as a tool for political control."

"Microsoft has had its ups and downs, but we've always been able to come back stronger."

"The future is not a place we are going to, but one we are creating."