<p>Ok I practically memorised the princeton book only to realise it doesnt cover so many important concepts :( So its time to slog barrons, anyways just wanted to ask, Barrons gives questions asking names of scientists who discovered certain theories. Do I need to know it? It seems a little superfluous and I've only really seen them in Barrons, does anyone know for sure though? </p>
<p>Thanks a lot :)</p>