But I didn't say that "people evince childishness regardless of age". I specifically said _jealousy_ is a trait attributed to humans as a flaw. That has nothi

But I didn't say that "people evince childishness regardless of age". I specifically said _jealousy_ is a trait attributed to humans as a flaw. That has nothing to do with it being childishness or not. Otherwise it would be a trait somehow eliminated after childhood for a majority of adults, which it isn't since all of us (adults) experience it.