Why do you keep saying that?!
Heteronormativity in action.
Man that new fob song is the talk of the century
"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.