Holy shit I am fucking retarded. How did I manage to get

>>39382328
Because school doesn't require intellect.

>>39382328
because literally anyone can get good grades in school.

I Studied for like 2 or 3 days straight, for 2 or 3 out of my 7 or 8, 1st year University exams and got quite a bit above average for them.

It's not hard to Cram and do well, when you are not intelligent, at least until 2nd year uni.

And this say's a lot because i have fucked my mind and memory from abusing MDMA

>>39382328
What I want to know is how I got such poor grades when I excel at aptitude tests?

Aptitude tests require problem solving, whereas getting good grades requires you to look over the same information over and over again until you remember it off by heart.
Anyone can get good grades, just requires a time commitment.
Aptitude is harder as you must be able to naturally problem solve, but this can be improved over time.