When we think of Gemini.com, it will be like a Nasdaq for bitcoin.

If you like gold, there are many reasons you should like Bitcoin.

With great ideas come great changes. Bitcoin's that.

Bitcoin is both disruptive from a technology perspective, but there's a tremendous power of social good behind it. So you can both build a cool business or have a great investment return, and there's the promise of potentially improving the remittance industry or banking the unbanked.

I think every business is definitely different. There are certain businesses where execution is everything.

One of the cool things about amateur athletics is that, I think, the pursuit is sort of the pursuit of excellence for nothing more than trying to be excellent.