IN HEINLEIN’S DEFENSE, FREUD WAS CONSIDERED SCIENCE:   I tried to invent family. Because I didn’t know what it meant.

And let’s not talk of the lies from sociology, etc. Humans are not bonobo monkeys. But the mind that read science magazines back then didn’t know how irreproducible most social “science” was.
But yes, it’s time to start rebuilding from the wreckage of the 21st century.