Our philosophy is you need to give nonprofit money for health, nutrition, education, culture, and sports.

Low interest rates are a big opportunity for investment. But the issue is that this money should go to the real economy, not the financial economy.

You don't need to raise taxes on rich people, because they create capitalization and investment. But you need to tax speculation - meaning capital gains.

First I opened a check account. I looked at the - I looked that there was nothing of yield. So I bought some bonds. It was a bond. When I bought this bond, it was duplicated in 10 years. I think it was 10 percent.

Facebook is like the Internet: a large company and an application. Bitcoin is a protocol for decentralisation, so you could build a decentralised company on top of it, a stock market. It's an Internet of ownership, so it's not quite a direct comparison.

Digital time does not flow; it flicks. Like any binary, discrete decision, it is either here or there. In contrast to our experience of the passing of time, digital time is always in the now, or in no time. It is still. Poised.

What if people could use the Internet to create a new kind of money, one that didn't involve governments and central banks and could be used anonymously, like cash?

The legend of a cable company trying to break the Internet makes scary bedtime stories for children of telecom geeks, but it is not reality.