” If our local, observable universe is embedded in a larger structure, a multiverse, then there’s other places in this larger structure that have denizens in them that call their local environs the universe. And conditions in those other places could be very different. Or they could be pretty similar to what we have here. “


” One of the tragedies of our educational system is that we’ve taken this incredibly interesting subject – how the universe works – and made it boring. “


” We ought to teach kids more about the Big Bang and entropy and particles. Every high school graduate should know that everything in the universe is made of a handful of particles. That’s not a hard thing to know. But that’s not what’s emphasized. “


” The arrow of time doesn’t move forward forever. There’s a phase in the history of the universe where you go from low entropy to high entropy. But then, once you reach the locally maximum entropy you can get to, there’s no more arrow of time. “


” The weird thing about the arrow of time is that it’s not to be found in the underlying laws of physics. It’s not there. So it’s a feature of the universe we see, but not a feature of the laws of the individual particles. So the arrow of time is built on top of whatever local laws of physics apply. “



All 5 Sean M. Carroll Quotes about Universe in picture


If our local, observable universe is embedded in a larger structure, a multiverse, then there
One of the tragedies of our educational system is that we


We ought to teach kids more about the Big Bang and entropy and particles. Every high school graduate should know that everything in the universe is made of a handful of particles. That
The arrow of time doesn
The weird thing about the arrow of time is that it
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