from the Newsletter of the Multidisciplinary Association for Psychedelic Studies. MAPS - Volume 4 Number 2 Summer 1993 - pp 47-49. The Great Entactogen - Empathogen Debate. I write to respond to the letter from Ralph Metzner regarding the name empathogen versus entactogen [for drugs such as MDMA]. I did tell Ralph that I believed that the pronunciation em-PATH'-o-gen would create a negative impression in the mind of a psychiatric patient, because of the distinct embodiment of the word 'pathogen' within the name.
a demand schedule is a table showing the relationship between the price of a good and the quantity demanded , but a demand curve is a graph showing the relationship between thâ¦e price of a good and the quantity demanded.
In economics, demand is the quantity of a commodity or a service that people are willing or able to buy at a certain price. The relationship between price and quantity demanded is also known as demand curve. Preferences and choices, which underly demand, can be represented as functions of cost, benefit, odds and other variables.