> How can these be true at the same time? If you can just read a book and get a good score, why don't everyone just get the good score? All you need to do to g

> How can these be true at the same time? If you can just read a book and get a good score, why don't everyone just get the good score? All you need to do to get 4.0 in Calculus 1, 2 and 3 and Real Analysis is work through Stewart, doing all the questions. Just because it’s simple to describe doesn’t mean it’s easy.