Robotics and other combinations will make the world pretty fantastic compared with today.

People often overestimate what will happen in the next two years and underestimate what will happen in ten.

Making sure all our students get a great education, find a career that's fulfilling and rewarding, and have a chance to live out their dreams ... wouldn't just make us a more successful country - it would also make us a more fair and just one.

Every three years, we have to go to the governments and say, okay, you know you're saving millions of lives and even though your budgets are tight, helping Africa avoid this disaster really is a priority.

There won't be anything we won't say to people to try and convince them that our way is the way to go.

People who feared IBM were wrong, ... Technology is ever-changing.

The barrier to change is not too little caring; it is too much complexity. To turn caring into action, we need to see a problem, see a solution, and see the impact. But complexity blocks all three steps.