The term was first noted in The Hour of God by Sri Aurobindo and is used by Shasa in Dear Brother. It may refer to: Artists and Scientists Authors Lightworkers (a term I first heard used by Patricia Cori) Mystics, Prophets and Seers Yogis and Swamis Some Examples: Albert Einstein Benjamin Franklin Galileo Gandhi George Carlin Jesus of Nazareth JRR Tolkien Mahavatar Babaji Paulo Coelho Ramana Maharshi Robert M Pirsig Richard Bach Sri Aurobindo Sri Yukteswar and countless, countless other people who have strove so hard for the continuous establishment of the Kingdom of Heaven, a tether to cling on to during the dark ages.