Depth Quote by Roy H. Williams

Empty space is a boiling, bubbling brew of virtual particles that pop in and out of existence in a time scale so short that…

— Lawrence M. Krauss

“A space that is empty in the sense that it doesn't contain masses is nothing but a special case of the above. Looking at…

— Henning Genz

It is not how much empty space there is, but rather how it is used. It is not how much information there is, but…

— Edward Tufte

As of now, string theorists have no explanation of why there are three large dimensions as well as time, and the other dimensions are…

— Edward Witten

“I think string theory provides an explanation.” “Some think that it is only when two strings encounter each other and some qualities are canceled…

— Liu Cixin

“Extending Polyakov's argument, he found evidence that the string theory describing those emergent strings is actually a ten-dimensional supersymmetric string theory. Of the nine…

— Lee Smolin

“what the space that is empty of bodies is filled with”

— Isaac Newton

One of the strangest features of string theory is that it requires more than the three spatial dimensions that we see directly in the…

— Brian Greene

“For string theory to make sense, the universe should have nine spacial dimensions and one time dimension, for a total of ten dimensions.”

— Brian Greene

There is no such thing as an empty space or an empty time. There is always something to see, something to hear. In fact,…

— John Cage

“As long as two fields that describe one and the same space are identified, the field and the space can be used synonomously. There…

— Henning Genz

Having those extra dimensions and therefore many ways the string can vibrate in many different directions turns out to be the key to being…

— Edward Witten