I believe CoSo members represent a large swath of the most intelligent people.

Why?

It’s like this.

“IQ is a normal distribution, and part of the definition of a normal distribution is that exactly half of it is below the mean (also median and mode, which both equal the mean in a normal distribution).“

This means of the populace less than half are above average intelligence.

Again, <1/2 of the people in society are above average intelligence.

Look at, while emotional, how coherent we are.