There's nothing wrong with things taking time.

You've got to jump off cliffs all the time and build your wings on.

Whenever I'm taking time off, all I'm thinking about is working.

China has all the advantages in the world. But it doesn't have a history of free thinking, risk-taking pioneers - the kind of people the U.S. is built upon.

After the idea, there is plenty of time to learn the technology.

It's taking time in learning the nuances.