In genomics, there's a massive amount of information in which you can look for patterns and develop insights.

As computer intelligence gets better, what will be possible when we interface our brains with computers? It might sound scary, but early evidence suggests otherwise: interfacing brains with machines can be helpful in treating traumatic brain injury, repairing spinal cord damage, and countless other applications.

I would draw a really big distinction between competition, or potential competition, and a conflict of interest. A conflict of interest implies wrongdoing, whereas competition is really healthy.

We can get much better outcomes from people if we understand the genetic basis of the exact cancer that they have, what interventions might be most effective against it, what's worked in the past and what hasn't.

I can't draw a stick person. I can't play a musical instrument. But I've always had a knack for making money.

After adding trillions to the debt on big-government policies most Americans didn't ask for and which we couldn't afford, Democratic leaders say they need more money, which they intend to take from small business, even though small businesses create the majority of new jobs.

2009 was one of the busiest, most insane, stressful periods in my entire career. I was raising a bunch of money, buying a bunch of Twitter. I saw my friend fired as CEO of Twitter. Uber was growing like a weed. As these companies get bigger and bigger, there's more and more friction. Being public was the last thing I wanted to do at the time.

Politics runs on power and money and on ignorance.