[tux1968]

> Competition isn't a panacea that makes everything bad go away.

Nobody said it did.

I'm not making a moral claim, i'm saying that it is a matter of reality that nobody can predict the future perfectly and that effort from any individual is a limited resource. So it makes sense sometimes for an individual to just press on in the direction they've chosen, and not "waste" time reevaluating too often.

You can either have one central authority that dictates a single direction, and forces all effort down a single path. Or you can have a more diffuse strategy that explores the solution space in multiple directions simultaneously. Competition, in the context I was referring to it, is basically just the difference between breadth first, or depth first search. I wasn't making a claim about what motivated the search in the first place.