Teens have always “twittered”, in whatever era they have grown up in. But they turn into people in their twenties, then get into the work force, mature, turn into people in their thirties and then their forties, and so on.

I also think it’s likely that as they grow up, they will begin to “blog” (in whatever format there may be in 2015 or 2020 and on …) and turn to other means to articulate and unfold what they are interested in, what they believe and what they need to do as “knowledge work”.

One thing I think is for certain is that they all (and also us who are not teens) will need to keep learning faster and better .. and that will need to be accessible in a range of ways and means.