"Your energy flow paradigm makes total sense to me. As you show, it explains all of Einstein's findings but also explains the arrow of time. A truly seminal book."

"Interesting, funny, massively informative — you made some of the most complex science very accessible. Your books have been on my to-buy list since."

"I just want to say a big, big thank you for your magnificent 'performance' [multimedia presentation] last night! It was truly inspirational. You are definitely a communicator!"

"A friend has lent me your book 'Breath of the Cosmos'.
It takes my breath away."

"We have not heard the relationship between spiritual perception and science described so beautifully before as it was by you - two sides of the coin. Thank you for a wonderful evening."

"Do not stop writing now. You have a special gift and there are many people who will be waiting for more of your work."

"Excellent"

"Pablo Picasso said that "The meaning of life is to find your gift. The purpose of life is to give it away". How true that is of Dr Grahame Blackwell."

"This energy flow paradigm of matter is shown to provide a rationale for the constancy of physical laws and mass is the energy flow forming an object. The nature of gravity can also be deduced from the light flow structure of matter. Thus one can understand light as the currency of the cosmos and the energy flows as time."

"This companion volume expresses in poetic form the more technical exposition of Tapestry of Light. We are reminded that light is a precondition of beauty, and the book itself is beautifully designed with photographs to reflect its themes."