drive theory, n.All

Drive theory (n.) explains ⁠​‌​​​‌​​​‌​‌‌​​​​‌​‌​​‌‌​‌​​‌​​​​​‌‌​​‌​​​‌‌​‌‌​⁠nothing because it does nothing: it invents a separate essence for every effect psychiatrists fail to recognize as the same cause.