"the only thing I'd rather own than Windows is English or Chinese or Spanish, because then I could charge a $249 right to speak English. And I could charge you an upgrade fee when I add new letters like N and T."

“What we offer is good enough. It's like my haircut: It ain't pretty, but it's good enough.”

“is unstoppable. We're getting more tech in our lives every day as we go to VR or AR and all of the machine learning and artificial intelligence and all the rest of it.”

“In a world without fences, who needs Gates?”

“You have zero privacy anyway. Get over it.”

“Open source is free like a puppy is free.”

“I am very liberal on social issues, but I don’t believe we can have personal liberty, which is what that means, without having economic liberty. We have economic tyranny when you add in Obamacare, we have about 50 percent of the U.S. GDP in the public sector. That means that you have a tyrannical and overregulating, and politicized economy, not a market economy, not the invisible hand.”