re: What should we make from this graph? (college degrees)

I notice that the subjects at the top of the chain consist of subject matter that is very hard to master. In order to learn even a little bit about physics or philosophy, you must study them actively and intently. It also helps if you discuss them with your fellow students constantly as well. You will never know physics, philosophy, or mathematics %100, only the gods have this much knowledge, but the more you strive for perfect knowledge the closer you will come to it. In other words, the more you exercise your mind, the more fit your mind will be. Having a fit mind is much like having a fit body. The more you work them out the more fit they become. Computers, calculators, and even TVs have made us all mentally lazy to a certain degree. The evil ones among us know this very well, and are taking full advantage.