I agree. The GPA is based on everyone’s common knowledge and shared learning. But what they teach you in school does not make you intelligent in my opinion. Personally, I think intelligence is a self-taught trait. Schools can’t teach you how to be intelligent. They can only teach you how to be book smart. And is that really an essential trait? You’ve got so many school drop outs that became the most intelligent people in the world. You’re right. The GPA is a ludicrous and flawed system.