The magic number 2

It's especially magic to the muggers who mug at science library. Because I noticed that

(i) 2 weeks before the first exam is the perfect time to start revising your work.

(ii) During these 2 weeks, you should take about 2 days for each module, 1/2 per day. If you do this without fail, you should have time to finish studying all your modules and have some time to take a breather.

and last but not least,

(iii) 2 pm is the best time to eat because it's literally "二" le (hungry). And also the science canteen will magically empty itself of people at precisely...you've guessed it 2pm.

Exams are finally coming to an end! YAY!