“Is the recognition that language is not merely a device for communicating ideas about the world, but rather a tool for bringing the world into existence in the first place. Reality is not simply ‘experienced’ or ‘reflected’ in language, but instead is actually produced by language.”
― Terence McKenna, Food of the Gods

Are you interested in mind altering drugs and their effects to the social culture? This is the bible of that. Terrance Mckenna has written the ideal book to read to see what these drugs are all about. From excerpts of personal experience to documented historic studys, every chapter educates you in a interesting way.