ABSTRACT
In the original edition of this book, my then co-author Chris Pope wrote the following paragraph concerning revision:
If you have followed the advice in the book so far, by the time the exams approach you will have understood everything and it will all be stuck firmly in your long-term memory. There will therefore be no need to do any revision at all, and you’ll be ready to take the advice given by a certain study aid I once read-leave your books behind and spend a fortnight before the exam on a tropical island, relaxing and sampling the local delights.
