"It is no exaggeration to say that if even five minutes a day were spent in mental and physical breath control, a person’s whole life would be made anew. For, besides the physical atoms of the air, such as carbon, hydrogen and oxygen, there are literally thousands of different radiations playing through the atmosphere, some of them infinitely subtle and powerful, which come from planets far outside our solar system! These can, and should, be drawn upon by us in correct breathing, specialized through our endocrine glands, and used in our most vital thinking and creative activities."
January 1, 1970
https://en.wikiquote.org/wiki/Vera_Stanley_Alder