if you believe that genes dictate intelligence and strength.
Very soon we will have those who will say that genes dictate religion as well.

Hopefully one day we will find the genes responsible for strength and endurance then there would be no need for competitions/olympics. Then only those with the special gene will compete and it will the Clash of Titans. Hell one day when the gene for intelligence is found we should only allow the intelligent ones to command us.
I want to find the gene for beauty, height, eyes color etc etc and then I will create a master piece.

There used to exist something called probablity as well.