As an attractive person myself that studied engineering in several countries of Europe and some years in the US I don't believe there are many opportunities for you to take advantage of your attractiveness. Most examinations were in written form.
I have huge doubts about the study. In cinema, theatre, sure, you need physical presence, but engineering... I don't believe Von Newman would have needed presence to impress other people.
Another very important thing is that there are very important differences between sexes. The most physically attractive man in the world without the proper attitude and without leadership and success is nobody.
I am what is called a sigma male. I was never interested in power, dominating others, being the boss. Women prefer ugly and short people if they are leaders to tall and beautiful man that are not social.
In fact, if you get uglier as you age but get more successful, you will receive way more attention. If you command a group of people, run a company or are a big boss, women will get in love.
Also, if you are tall and beautiful, men will get envious of you.
Billy Bob Thornton dating Angelina Jolie is the quintessential example of this. He had presence and charisma but was very average lookswise. Claviculars head would explode if he saw a picture of them together.
> The most physically attractive man in the world without the proper attitude and without leadership and success is nobody.
Tell that to the "hot felon". Because of his mug shot from stealing cars got a modeling deal and married a billionaire heiress
I'm not sure what or why you use AI for this text (translation?) but even in foreign language universities, it is "von Neumann" - wouldn't be translated as your AI did.