Mathematics is not only real, but it is the only reality.
Martin GardnerRead
The revolution which began with the creation of quantum theory and relativity theory can only be finished with their unification into a single theory that can give us a single, comprehensive picture of nature.
Interpretation
This quote emphasizes the importance of unifying theories in physics to achieve a complete understanding of nature.
Lee Smolin emphasizes the revolutionary shift in physics initiated by quantum theory and relativity, suggesting that the true completion of this scientific revolution lies in unifying these theories into a singular framework. This unification would allow for a comprehensive understanding of the natural world, reflecting the ongoing pursuit of knowledge in science and the interconnectivity of different theories.
In practice
In a lecture on the future of physics, one might quote this to inspire students about the importance of theoretical integration.
Mathematics is not only real, but it is the only reality.
Science operates in the natural, not the supernatural. In fact, I go so far as to state that there is no such thing as the supernatural or the paranormal.
Part of what it is to be scientifically-literate, it's not simply, 'Do you know what DNA is? Or what the Big Bang is?' That's an aspect of science literacy. The biggest part of it is do you know how to think about information that's presented in front of you.
God is an ever receding pocket of scientific ignorance.
The energy requirements for interstellar travel are so great that it is inconceivable to me that any creatures piloting their ships across the vast depths of space would do so only in order to play games with us over a period of decades. If they want to make contact, they would make contact; if not, they would save their energy and go elsewhere.
All evolutionary biologists know that variation itself is nature's only irreducible essence... I had to place myself amidst the variation.
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