The only time looks have a significant effect on your life is when

  1. You're significantly below average
  2. You're significantly above average

Which most people aren't. Most people are somewhat average, maybe a little bit above or below. The reason why a lot of these guys on the internet think that women don't care about intelligence is probably because they're significantly below average when it comes to attractiveness or social skills. But for people who are at least average ? Intelligence matters greatly. How could you possibly think otherwise. Life is about solving problems

Intelligence (emotional and cognitive) and a trauma-free upbringing reign supreme.

This becomes even more noticable when you think about how incredibly fleeting looks are. Nobody escapes aging, wrinkles and all the good stuff. 35,40 the latest, that's it. You're no longer the young hot thing anymore (Man, woman) and couldn't possibly compete with younger people. This shit goes fast.

But intelligence ? Decreases as well but is much more viable well into advanced age. Couple that with experience and skill you'll be of use to society for a long, long time.

This in response to the whole notion how important a lot of people esteem looks to be. Meanwhile everybody around me who is at least average looking is in a realtionship and is valued by their friends whereas there are many good looking people who aren't doing well.