SAVVY or SIMPLETON? Can you go from being one to being the other? Which direction is harder? Smart to dumb or dumb to smart?

SIMPLETON
Ignorant, foolish or silly person. Synonyms thereof therefrom

DOLT
FOOL
NUMBSKULL
BLOCKHEAD
NINNY
DOPE


SAVVY
To know, understand
Shrewdly informed,experience and well-informed
Canny

Savvy. Sapient. Homo Sapiens.

As a species not all members are sapient. They are the opposite. Unsapient.

SAPIENT
Having or showing great wisdom or sound judgment