Today in History: May 13
There were probably many motivations behind Cardinal Richelieu’s decision: sometimes, one does not need one’s dinner guests to always be armed with daggers and knives, especially not at dinner. An angry guest can always retrieve his sword on the way out, the Cardinal may have thought.
It is believed by Henry Petroski, the historian of things, among other writers, that the Cardinal was irritated by the disgusting habit some of his dinner guests displayed of picking their teeth with their daggers and the blades they ate with.
On this date in 1637, Cardinal Richelieu ordered his house staff to grind down and round off the sharp ends of his dinner knives, which led to an instant invention: the table knife, which is used to cut one’s meal but not stab at it and convey the chunks to one’s mouth, and can not be used to settle violent disagreements.
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