13 inspirational quotes from Apple CEO Tim Cook

As the CEO of Apple, it's Tim Cook's job to lead the most valuable company in the world.

And, long before he became CEO, Cook was responsible for managing all of the company's sales and operations worldwide. Needless to say, he knows a thing or two about success, leadership, organization, and innovation.

Here are a few of Cook's most inspiring quotes pulled from interviews, essays, and commencement speeches he's given in recent years.