Comment Re:Should we? (Score 1) 267
I will never understand the quasi-religious fervor some people have about space.
It's the founder effect -- when a small group leaves and establishes a new colony, that group's genes become the dominant genes in the region, even if followed by a relatively large influx some time later. This means that the risks of exploration are countered with the possibility of a tremendous reward in terms of breeding capacity. Thus natural selection favors genes for exploration.