"In the Bible, God appeared to Ezekiel as a “wheel within a wheel”. Spirals and concentric circles are commonly found in petrogylphs carved by cultures long dead. Similar visual effects are reported during extreme psychological stress, fever delirium, psychotic episodes, sensory deprivation, and are reliably induced by psychedelic drugs." Form Constants and the Visual Cortex, or Where Psychedelic Visuals Come From.
posted by Taft
on Mar 15, 2011 -
11 hours, 29 minutes... That's how long you'd have to play your instrument, if you were a 180lb musician, to work off the calories in a 12-inch Pizza Hut Super Supreme Pizza, (Regular Crust). Foodsel offers a wealth of information about the foods we eat, organized by group, manufacturer or nutrient, with visuals about the exercise needed to work off the calories, and the amount of fat and energy in 7500 different foods. [more inside]
posted by Dave Faris
on Mar 5, 2008 -