When I met the word ‘mneumonic’

I’m sure it might seem peculiar for an old man to recall the time when he transversed the divide from “pre-mnemonic” to “post mnemonic.” Is that conversion significant? You might question. The answer is a resounding “yes!” Some things we learn momentarily. That is, long enough to take and hopefully pass the test and then go on with our lives. But others, we learn and carry with us forever. Such wa…