What's left to say about this man that isn't already being said by the likes of BoingBoing and Wired? His research was influential on a lot of people who were influential on me. Especially during my college years. Nuff said.
Hoffman was 102 when he died, just ten days after the 45th anniversary of Bicycle Day. While those numbers will surely inspire fits of numerology amongst fans of psychedelics, I'm inspired to pick up a copy of LSD: My Problem Child in his honor.