Don't be threatened by people smarter than you.

If you want to achieve widespread impact and lasting value, be bold.

A great business has to have a conscience. You have to know who you are and who you are not.

Remember: You'll be left with an empty feeling if you hit the finish line alone. When you run a race as a team, though, you'll discover that much of the reward comes from hitting the tape together. You want to be surrounded not just by cheering onlookers but by a crowd of winners, celebrating as one.

When it comes to Starbucks, I take every threat very personally.

When you're building a business or joining a company you have to be transparent, you can't have two sets of information for two sets of people.

I'm much more concerned about America than the Democratic Party.