Social networks are like grease - in some cases, gasoline - for our personal business networking machines. If you aren't plugged in, you will be out-done by better-connected, hyper-networked colleagues and competitors.

For higher-level execs with greater public visibility, social networks need to become as good at filtering as they are at connecting.

Give me one other part of history where everybody shows up to the same social space. Fragmentation is a more natural state of being.

The way you can understand all of the Social Media is as the creation of a new kind of public space.

There's nothing native about young people's engagement with technology.

Most teens aren’t addicted to social media; if anything, they’re addicted to each other.

We're so obsessed with [big] data, we forget how to interpret it.