We ask children all the time what they want to be when they grow up.
The answers can be fascinating, and speak to the larger issue of the realities that we believe are within our reach.
"Invisibilia" Episode 4 (season 3) explores the issue of the versions of ourselves we see for the future. "Invisibilia" is Latin for "Invisible Things," and the series explores the unseen forces that shape human behavior. They are more numerous than you might think.
We pre-empt the second hour of The Exchange and let "Invisibilia" work its magic.
Listen and think about your own future (or as you once saw it).