How IQ and Intelligence Affect Our Life (or Not!)

According to @sprouts, a high IQ apparently strongly predicts good grades, a good career, and even health and mortality stuff. For many people, intelligence is all that matters, and all they talk about is IQ and intelligence research.
@sprouts makes educational videos about psychology, pedagogy, and child development. They publish them on Creative Commons so students, teachers, and parents can use them for free. To download their videos go to www.sproutsschools.com. To support their work go to www.patreon.com/sprouts