To think the people who actually invented all that stuff, put men on the Moon, never had calculators, were taught by teachers with chalk and a blackboard, no millions of dollars in audio -visual paraphernalia, no DEI rubbish, did their calculus by hand.
To think the people who actually invented all that stuff, put men on the Moon, never had calculators, were taught by teachers with chalk and a blackboard, no millions of dollars in audio -visual paraphernalia, no DEI rubbish, did their calculus by hand.
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