Re:Launch HN: Promise (YC W18) – Cost-effective, more humane...
by btilly on Tuesday March 20, 2018 @04:24PM
(#16632230)
Your questions remind me of how Eli Whitney's cotton gin, originally invented for the purpose of making the lives of slaves better, instead dramatically increased the demand for slaves causing the enslavement of millions.
See http://teachinghistory.org/history-content/ask-a-historian/2... for more details on that example.