I grew up playing with kids who were the kids of people my parents grew up playing with, and they know me like nobody else. I thought everybody was that way when I was growing up, and then I left to go to college, and I realised that the world is full of strangers.

The wood of any tree growing anywhere records fairly faithfully the oxygen and hydrogen chemistry of the water the plant has access to through precipitation.

There is a fundamental and culturally learned power imbalance between men and women, and it follows us into the workplace. The violence born of this imbalance follows us also. We would like to believe that it stops short of following us into the laboratory and into the field - but it does not.

The type of science that I do is sometimes known as 'curiosity-driven research.' This means that my work will never result in a marketable product, a useful machine, a prescribable pill, a formidable weapon, or any direct gain.

The most potentially transformative impact of social media is its ability to encourage brands to marry profit and purpose. The reason brands participate is that such outreach earns those companies social currency enabling them to start or participate in conversations that connect them to consumers in meaningful ways.

We begin to change the world when we stimulate long-term prosperity using technology. There is not a problem that's large enough that innovation and entrepreneurship can't solve.

Yahoo is a battleship. If you've ever seen a battleship, they're gigantic, and Yahoo is gigantic in the terms of consumer Internet companies. To turn a battleship takes a long time, but once you turn that battle ship the right way, it's a battleship, and it can really inflict some damage on an enemy or competition.

It's very strange how electronic music formatted itself and forgot that its roots are about the surprise, freedom, and the acceptance of every race, gender, and style of music into this big party. Instead, it started to become this electronic lifestyle which also involved the glorification of technology.