alt Hacker NewsNone, without people to operate ships there's no need for a light house.
If you make up ridiculous hypotheticals you get ridiculous answers.
None, without people to operate ships there's no need for a light house.
If you make up ridiculous hypotheticals you get ridiculous answers.
The scenario was not one person on earth, it was one person on an island. There are plenty of other people who could potentially immigrate to the island.
People also tend to give ridiculous answers when they're wrong.