There is much weight to the argument that the requirements to be a successful student have gone down, I'm inclined to believe that the requirements have skyrocketed. Students today are faced with an ever ballooning bulk of knowledge with which they are supposed to find the boundaries and gain control of enough interconnected parts to become a useful contributor to society. There's a lot of noise in the system, but th…
As someone who has been in academia for several decades I can tell you, without a doubt, the opposite is true. Academic standards are vastly lower than they were just a couple of decades ago. Many incoming freshman lack even basic literacy skills. Much of the "core" curriculum is now comprised of remedial work that should have been mastered in high school (or middle school!). Basic reading comprehension, the ability to write papers and express complex thoughts coherently and the capability to think critically and engage in substantive debate are all severely lacking - virtually across the board. Society may be growing more complex, but the educational system in this country, on every level, is decaying rapidly.
While my statement will be rejected by many young people who view it as an attack on their intelligence, it is beyond dispute. I welcome anyone interested in disputing my assertions to look at the reading list and curriculum of any college class offered before 1990, and compare that to the reading list and curriculum of the same class today. I challenge you to read papers written by students from 30 years ago (before they had easy access to information from the internet, no less), and compare them to the papers written by students of the same year today. There is no comparison - none.