Yet entire civilisations were built by people who learned only from books and lectures. Come on, we know you are trying to promote your flashcard idea but ther

Yet entire civilisations were built by people who learned only from books and lectures. Come on, we know you are trying to promote your flashcard idea but there’s nothing new about it, and if you cast your mind back to your university days you’ll probably remember that you don’t simply read a book or listen to a lecture, you also need to reinforce and apply your learnings with numerous exercises. That’s why all textbooks are full of exercises...