Stanislav Grof is still alive, so is Stanley Krippner, Dennis McKenna, Caroline Adams, Ken Babbs & several other pranksters are out here in Eugene, Oregon. My folks are still going. So in reality there are still a decent group of early Psychedelic researchers alive today August 2021. As for Harvard specifically, those individuals you mentioned are indeed dead, their influence and importance as far as Psychedelics is still valid & valuable to many, not all, many though, a great deal many more than most give attention to. As I have always said ‘Become the Change you want to see in the world’.
