There's no doubt in my mind over the next 25 years how we drive, how we build our houses, how we fly, how we build our buildings, will all change.

In the next 10 years, data science and software will do more for medicine than all of the biological sciences together.

By 2025, 80 percent of the functions doctors do will be done much better and much more cheaply by machines and machine learned algorithms.

Any problem is an opportunity. The bigger the problem, the bigger the opportunity.

Success comes to those that dare to dream dreams and are foolish enough to try and make them come true.

I believe cellulosic fuels, biofuels made from nonfood crops are the only solution that will make a difference.

It doesn't matter what your probability of failure is. If there's a 90% chance of failure, there's a 10% chance of changing the world.

An entrepreneur is someone who dares to dream the dreams and is foolish enough to try to make those dreams come true.

Doctors can be replaced by software – 80% of them can. I’d much rather have a good machine learning system diagnose my disease than the median or average doctor.

The world is hung up on food-based biofuels. Not only are they the wrong thing, they're the uneconomic thing.

Certain food-based biofuels like biodiesel have always been a bad idea. Others like corn ethanol have served a useful purpose and essentially are obsoleting themselves.

You would not experiencing great change unless you were ready for the transformation. Embrace the new you that's emerging.

Always consider your intellect to be lacking; otherwise too much faith in it surely leads to error.

The stone that the builder refused shall be the head corner stone.

I’ve met kids who haven’t had the best of parents but because they had something in them, or they had somebody at school help develop them, they turned out fine.

Some sculptors make drawings, I make heads.

For me, at the French Open, if I wasn't playing my match I was glued to CNN watching the events unfold.

You tend to feel very hurt when people attack you and feel indifferent when you get praise. You think, 'Of course they like it. They should like it.'

The law of levity is allowed to supersede the law of gravity.

There's nothing American tourists like more than the things they can get at home.

I was actually very surprised after using some plastic necklaces on the strings, as the sound was very bright. Sometimes I just put something inside that lies next to me.