When Charles Darwin entered the world 200 years ago … all men were men and brothers because all were descended from Adam. By the time Darwin had reached adulthood, however, opinions around him were growing more equivocal. … By the mid-19th century, many influential voices denied that the enslaved African was a brother, and it was broadly taken for granted that as a man, he was of an inferior sort to his white master. … Evolutionary thinking enabled [Darwin] to rescue the idea of human unity, taking it over from a religion that no longer provided it with adequate support, and put the idea of common descent on a rational foundation.

What It Means

This is a placeholder explanation generated by the low-overhead model. It interprets "When Charles Darwin entered the world 200 years ago … all men were men and brothers because all were descended from Adam. By the time Darwin had reached adulthood, however, opinions around him were growing more equivocal. … By the mid-19th century, many influential voices denied that the enslaved African was a brother, and it was broadly taken for granted that as a man, he was of an inferior sort to his white master. … Evolutionary thinking enabled [Darwin] to rescue the idea of human unity, taking it over from a religion that no longer provided it with adequate support, and put the idea of common descent on a rational foundation." in the context of "Marek Kohn, "Did Charles Darwin believe in racial inequality?" (review of Darwin's Sacred Cause: Race, Slavery and the Quest for Human Origins by Adrian Desmond and James Moore) The Independent (30 January 2009)" to mean that wisdom is timeless.