Quartz·2 min read·easy
20 ideas that were considered radical when proposed and are now completely mainstream
✦AI Summary
This article lists 20 concepts that were once considered radical or controversial but have since become standard societal norms. It highlights the evolution of human perspective regarding social, cultural, and health-related practices.
From handwashing to the weekend to same-sex marriage, these once-mocked or banned ideas crossed the line from heresy into the ordinary defaults we live by
culturesocial justice
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