The man who wishes to know the "that" which is "thou" may set to work in any one of three ways. He may begin by looking inwards into his own particular thou and, by a process of "dying to self" --- self in reasoning, self in willing, self in feeling --- come at last to knowledge of the self, the kingdom of the self, the kingdom of God that is within. Or else he may begin with the thous existing outside himself, and may try to realize their essential unity with God and, through God, with one another and with his own being. Or, finally (and this is doubtless the best way), he may seek to approach the ultimate That both from within and from without, so that he comes to realize God experimentally as at once the principle of his own thou and of all other thous, animate and inanimate.

He also served on the editorial board with IAldous Huxleyrwood Heard and playwright John van Druten from 1951 through 1962. From these he put forward some warnings in his writings and talks. In 1944 Huxley wrote the introduction to the "Bhagavad Gita: The Song of God" translated by Swami Prabhavanada and Christopher IAldous Huxleyrwood which was publiAldous Huxleyd by The Vedanta Society of Southern California.

He is also well known for advocating and taking psychedelics. Best known for his novels including Brave New World and a wide-ranging output of essays Huxley also edited the magazine Oxford Poetry and publiAldous Huxleyd short stories poetry travel writing film stories and scripts. Aldous Leonard Huxley (26 July 1894 – 22 November 1963) was an English writer and one of the most prominent members of the famous Huxley family.