Quote by Paul Allen
"Learning never stops; the moment you think you know it all, you've already failed."
More from Paul Allen
"Ideas are commodities. Execution is rare. Execution means getting your hands dirty."
"The technological revolution is far from over. It's only just begun."
"Business is not just about making money. It's about innovation and change."
"I think it's important to have a vision and to be passionate about that vision."