Bryan, a strong believer in fate and justice with a love for making friends and having a good laugh. I just believe my life is one big MMORPG.
"you’ll need to know this math formula later in life"
It should say:
"You lied TO SOME PEOPLE. Because some people are not going into a STEM field. For people who are, that formula is the basis of some part of their studies and they have to know it by heart to do everything else.