I love how you describe it, John. And it's so true. I describe it as a vortex. With a sucking core and when we relax the centrifugal forces are easily throwing us out. Have you read about the new insights of the heart? That it is all about twisting and untwisting? And we can create infinity with the Mobius loop? Cardiologists are very inspired by the Spanish explanation of the helical heart. And I talk about this with the bio-inspired mathematicians and engineers. And I see innovation emerging. We are definitely living in interesting times...