Well I think it really does and that’s what the study I link says. Let’s say a sadist enjoys torturing others. If (through the boosted intelligence) he truly understood the potential a successful singularity and AI revolution could bring with it, why would he risk screwing up the singularity going well or risk incriminating himself if he could also know he can get 100 times the pleasure through other means than torture will give him? Isn’t this a very obvious reason why altruism and intelligence are linked? He might still be evil, but with sufficient intelligence (a super Einstein like I described), the intelligence surely overarches your sadistic, sexual etc. impulses by logic since you know you can later get 1000x the impulses through other means.