Why does Valve always make good games

No opinions, no arguments, no DISAGREEMENTS, because it's been proven with irrefutable fact.

I did a study on how Valve makes the best games and my results were that Valve has the best video game makers who know how to make the best video games.

So I dunno, maybe if you can get REALLY good video game makers, you can make good games. I'm sure there's some other dynamic variables, statistics, and number crunching algorithms as to how to make a good video game. But I think it all goes back to being good at making video games, which is what Valve does.

So for you nerds out there, I did this math problem for you

(v)*(vg^m+g)/(vg)=


Thanks friends!