> What makes you think you know what is better for your off-springs than random chance?
The same thing that makes me think that I am better at building a bridge than random chance -- while the correlation between my predictions of the results of my actions and the actual results of my actions is not perfect, it is definitely greater than zero (which is what the correlation would be from random chance).
> If we all had sharp teeth and powerful bite, we wouldn't drive cars, we'd chase furry animals and bite them with our powerful jaws. Occasionally stopping to hang around in the trees and eat fruits.
[citation needed]
Humans already are better long-distance runners than just about any other animal [1]. As a general rule, we don't spend all day running, despite the fact that we probably could.
The same thing that makes me think that I am better at building a bridge than random chance -- while the correlation between my predictions of the results of my actions and the actual results of my actions is not perfect, it is definitely greater than zero (which is what the correlation would be from random chance).
> If we all had sharp teeth and powerful bite, we wouldn't drive cars, we'd chase furry animals and bite them with our powerful jaws. Occasionally stopping to hang around in the trees and eat fruits.
[citation needed]
Humans already are better long-distance runners than just about any other animal [1]. As a general rule, we don't spend all day running, despite the fact that we probably could.
[1] http://discovermagazine.com/2006/may/tramps-like-us