Sir Terence David John Pratchett OBE (28 April 1948 – 12 March 2015) was an English humourist, satirist, and author of fantasy novels, especially comical works. He is best known for his Discworld series of 41 novels.
These techniques are designed to enable the user of the Gateway tapes to manipulate the high energy states which can be achieved if the user continues to work with the tapes over a period of time.
