So, what I think, sometimes a pure tech company can underestimate is the importance of culture, the importance of a purpose.

People need a "Why?". I'm a big fan of Simon Sinek, people need to know why they're doing what they're doing, me included, and they want to work at a company with values and a culture that matches those values and I think that those things matter even in a pure tech company.

We believe strongly that in the long term, we will be better served - as shareholders and in all other ways - by a company that does good things for the world even if we forgo some short term gains. This is an important aspect of our culture and is broadly shared within the company.

If your culture doesn't like geeks, you are in real trouble.

Allowing the immigration to take place in Europe is a shame. I think it changed the fabric of Europe and, unless you act very quickly, it's never going to be what it was and I don't mean that in a positive way. So I think allowing millions and millions of people to come into Europe is very, very sad. I think you are losing your culture.

A culture of high standards is protective of all the "invisible" but crucial work that goes on in every company. I'm talkingabout the work that no one sees. The work that gets done when no one is watching. In a high standards culture, doing that work well is its own reward-it's part of what it means to be a professional.