There are no specific memories of the first time I used ketamine, which was around age 17 or 18. The strongest recollection of ketamine use regarded an instance when I was concurrently smoking marijuana and...

What does it do?” said Loeser. “You feel as if you’re being sucked down this fathomless, gloomy tunnel. Or to put it another way, it’s as if all the different weights and cares of the...

If I want to feel as if I’m being sucked down a fathomless gloomy tunnel for hours and hours then I have a complete set of Schopenhauer at home.