It is hands down the most influential Ted talk I've ever watched. It is very trivial, but I think it about it several times a day wherever I wash my hands in a public bathroom.
124 karma · joined June 27, 2015
Enrollment numbers for engineering students are not really relevant. It is the graduation numbers. Engineering programs are notorious for "weeding out" large numbers of students. His salary statistics are scary though.
Cameras have gotten better and better while getting cheaper. Twenty years ago the only people taking photos of this quality were professional photographers. Now we have college students who can work really hard over a school break and be able to afford a great camera setup.
Edit: typo
In the context of a regression analysis, I said, "P-values indicate the chance that the apparent effect of the variable is from random fluctuations in the data instead of the variable itself."