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One accidental letter
the uneasy balance of Dark Forest Deterrence keeps the Trisolaran invaders at bay
which is a stupid question – they’re ‘Nick and Charlie’ for God’s sake
This is a seven-year tapestry of love
the first love of his life
Expanding Circle - Peter Singer Young Adult_Hi-Lo One accidental letterWhat is ethics? Where do moral standards come from? Are they based on emotions, reason, or some innate sense of right and wrong? For many scientists, the key lies entirely in biology especially in Darwinian theories of evolution and self preservation. But if evolution is a struggle for survival, why are we still capable of altruism? In his classic study The Expanding Circle, Peter Singer argues that altruism began as a genetically based drive to