The more we learn, the more we learn there is to learn.

In matters of technologies, we've pushed the bubble of understanding out pretty far and the feedback it is creating will certainly take awhile to play out.

Though many of our current beliefs, cultural assumptions and social systems seem to be breaking down, so maybe it will open up other facets to explore.

My daughter was recently commenting on how the field of civil engineering in college, Johns Hopkins, wasn't given much respect by the other science and technology fields. Maybe that will be an area in need for further exploration.