We're about to see an acceleration in technological platforms that, for marketers, will be on a scale rivalled only by the arrival of color TV.

The coach doesn't have to play the sport as well as you do. They have to watch you and get you to be your best.

Find a way to say yes to things. Say yes to invitations to a new country, say yes to meet new friends, say yes to learning a new language, picking up a new sport. Yes is how you get your first job, and your next job, and your spouse, and even your kids. Even if it's a bit edgy, a bit out of your comfort zone, saying yes means that you will do something new, meet someone new, and make a difference in your life. Yes lets you stand out in a crowd, be the optimist, to stay positive, be the one everyone comes to. Yes is what keeps us all young.

If you think about YouTube, YouTube is a 'searching the world's videos' problem, right? They all have to be there, but how do you find them? What I guess I'm trying to say is that search is still the killer app.

The self driving car is not self-aware. It's just driving; it's not thinking.

It's amazing to me that we let humans drive cars... It's a bug that cars were invented before computers.

Around 400 million people in the last year got a smartphone. If you think that’s a big deal, imagine the impact on that person in the developing world.