>If you poll non-users you'll find that many people have HPPD like effects and can't recall ever not having them. Yep https://slatestarcodex.com/2019/09/11/lo

>If you poll non-users you'll find that many people have HPPD like effects and can't recall ever not having them. Yep https://slatestarcodex.com/2019/09/11/lots-of-people-going-around-with-mild-hallucinations-all-the-time/ https://slatestarcodex.com/2019/09/11/lots-of-people-going-a...