
Why Science Majors Change Their Minds (It’s Just So Darn Hard) - NYTimes.comRoughly 40 percent of students planning engineering and science majors end up switching to other subjects or failing to get any degree.
[1111.3328] The quantum state cannot be interpreted statisticallyAbstract:Quantum states are the key mathematical objects in quantum theory. It is therefore surprising that physicists have been unable to agree on what a quantum state represents. There are at lea...


