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RZd7 TIL According to Aristotle, a city of 100,000 is too numerous and “no longer a community”
60M7 TIL Albert Einstein’s son, Hans, was a famous hydraulic engineering professor who developed important equations for sediment transport in rivers. When reporters asked Albert what he thought of his son’s career, he replied, “He is working on a more difficult problem”
eMdk TIL Alexander Graham Bell committed a social faux pas when he unintentionally touched Queen Victoria’s hand when he demonstrated the telephone for her. Others in the audience gasped in horror but the Queen only noted how impressed she was with the telephone