British boy who taught himself to read aged two joins Mensa
theguardian.com
theguardian.com
That said. Myopia in children is concerning. He needs to be given sufficient time outdoors, focussing on things more distant to infinity.
Aside from that, Mensa is just a club, but so is Skull and Bones, as Geraldo found out. Clubs can be good or bad, it depends. Other british child prodigies are on record that their parents fully implemented Philip Larkin's "this be the verse" [0] and recommend a more normal childhood within the limits prodigy-hood permits.
https://www.poetryfoundation.org/poems/48419/this-be-the-ver...
https://www.researchgate.net/publication/319246387_Early_Rea...
The boy is clearly smart, it has to be seen whether he will be the most prolific mathematician the world has ever known (like Gauss).
Among geniuses, Mensa is for the morons, relatively speaking. It also has the highest annual fees.[1] It's all a machine, partner. Live free, don't join.
I have never sought membership. I want nothing to do with them.
https://healthland.time.com/2012/05/07/why-up-to-90-of-asian...
https://edition.cnn.com/2015/04/05/asia/myopia-east-asia/ind...
The solution is to get children more sunlight hours for proper eye development.
For whatever reason, I didn't start talking until I was 3, though.
It's not a big deal even if it is rare, and it doesn't seem to correlate to life success or intelligence. My dad was good with numbers and above average intelligence, I'm good with numbers and gifted intelligence, but big whoop, no one cares.