Blockchain Isn’t a Revolution

It’s two big innovations and one promising idea

Disruptive China

People in the technology world love the word, “disruption.” Though widely mis-used, the concept draws valuable attention to the…

The History of Bitcoin in One Chart (And it Says Nothing About Prices!)

(Originally published June 8, 2018 on LinkedIn)

An amazing chart from Morgan Stanley, cited by the Financial Times, sheds new light on the Bitcoin and cryptocurrency phenomenon. As…

Bitcoin and the Missing Spider

There is a comment attributed (almost certainly incorrectly) to Albert Einstein, in which the great physicist was asked to explain how radio works:

You see, wire telegraph is a kind of a very, very long cat. You pull his tail in New York and his head…