Brain health is everything. People with subpar brain health are less happy (look up countless studies), more likely to get depressed, which creates a downward spiral and kills brain cells. It makes you stupid, unhappy, and unlikable. In the end you're way more likely to get dementia or some shit because of your fucked up brain.

The sad part of this is that it starts with CHILDREN. Low IQ is genetic. Low IQ people attract each other, mate, and create a low IQ child. The low IQ child struggles in school and acts like an overall asshat, thus putting strain on the parents. The whole household eventually falls apart. It's half the child's fault and half genetics' fault.

High IQ families are happy. Their kids are funny, and it gives parents/grandparents entertainment and fosters a comfortable family unit.

I've seen it many times, I used to tutor math for elementary through high school kids. Some kids are very bright and likable, and their families are happy. Some kids are stupid and it puts strain on their families.

These stupid kids were literally born that way, no amount of tutoring can fix it.

Honestly I feel so bad for these children. They were simply dealt shitty genetic cards.

The sadder part is that they'll probably end up alone and mentally unstable or demented later in life.

There is no uphill for such people.

Brain health is entirely genetic. It's related to how well blood flows in your brain, and your genetic sensitivity to neurotransmitters.

You can't change it, and it's so cruel how children are born with shitty brain health and then go on to live unhappy lives while they destroy their families.

That's one of the saddest things in our world in my opinion.