Should I continue reading the book "Being and Nothingness" by Jean-Paul Sartre?

I've been on three sheets for over a week now, not only because I find the sentence structure quite difficult, but also because I'm slow on the uptake and have to read everything several times. Sometimes I just feel like I haven't really internalized it, but with ChatGPT I'm getting along, but even then it's…

Which activities require our full concentration and intelligence?

Good morning, I have a question. School has less to do with intelligence than with intellect. I was wondering which activities fully utilize our actual intelligence, because it's so complex. Surely there are a few things that do, and is it true that people with high intelligence and intellect have higher brain capacity?