Defibrillator

[MrMistery]

*gags* the education systems in almost every country in the world suck.

You have no idea. When I used to participate in the national biology olympiad, I had to learn from a bunch of textbooks that were full of mistakes at almost every page. The trick was that for the international phase I studied mostly Campbell&Reece, so I knew what the reality was most of the time. Despite of that, I has to learn the mistakes in the textbooks by heart to stand a chance at qualifying at the international phase.