Venkatesh Rao@vgrThe only solution to humanity’s most intractable problem — the Bad Neighbor problem — is the Spacer solution. In the limit, 1 planet per person/household. Minimum robot:human ratio 100:1.asimov.fandom.comSpacer | Asimov | FandomSpacers are the group of modified humans descended first wave of colonists that left Earth in 2065. The term Spacer is very general and is primarily used by the people of Earth in a derogatory...5:00 AM · Apr 21, 20201 Retweet7 Likes