Stephon Alexander

“Perhaps the answers to these questions require fundamental advances at the interface of physics, the arts, and neuroscience. The deep links between musical form and physical form may be unveiled by understanding how both kinds of knowledge-music and physics-arise together in human brains and nowhere else. After all, brains, regardless of how mysterious they are, are the most complex structures in the universe.”
― Stephon Alexander, The Jazz of Physics: The Secret Link Between Music and the Structure of the Universe

“In other words, if an observer looks at another frame of reference (like a moving train), he or she will still see that the speed of light is the same even though that frame of reference is moving relative to it. It is because of this symmetry that our standard theory of light, or electromagnetism, cannot accommodate a varying speed of light in empty space. But when a wave of light moves in a different medium, such as glass, Lorentz symmetry is no longer preserved, and light can change speed relative to empty space. This was the essence of Joao's contention. It could be that there is a quantum effect on space-time that fundamentally violates Einstein's cherished Lorentz symmetry, resulting in a variation of the speed of light in the early universe. As it turns out, the shape of extra dimensions in string theory can indeed cause certain constants, including the speed of light, to vary throughout the space-time fabric.”
― Stephon Alexander, The Jazz of Physics: The Secret Link Between Music and the Structure of the Universe