Teenagers try to hide what's really going on in their communication online.
We are trying to do a transfer of technology that allows people to express themselves without taking risks. It is about free speech, that's all.
Engineering serendipity is this idea that we can help people come across unexpected but helpful connections at a better than random rate. And in some ways it's based on trying to reassess this notion of serendipitous as lucky - to think of serendipitous as smart.