Fun: Why is a human body halfway between the mass of a proton and the sun?

More interesting still, why is the size of a human egg, and human vision, halfway between Planck length and the size of the observable universe? in the following video physicist Neil Turok states that we live in the middle, or at the geometric mean, between the largest scale in physics and the smallest scale in physics:

“So we can go from 10 to the plus 25 to 10 to the minus 35. Now where are we? Well the size of a living cell is about 10 to the minus 5. Which is halfway between the two. In mathematical terms, we say it is the geometric mean. We live in the middle between the largest scale in physics,,, and the tiniest scale [in physics].” – Neil Turok as quoted at the 14:40 minute mark The Astonishing Simplicity of Everything – Neil Turok Public Lecture – video (12:00 minute mark, we live in the geometric mean, i.e. the middle, of the universe) https://youtu.be/f1x9lgX8GaE?t=715

And here is a picture that gets his point across very clearly:

The Scale: 10^-35m to 10^-5m to 10^25m – picture http://www.timeone.ca/wp-content/uploads/2016/02/Robbert-Dijkgraaf-Planck-scale.jpg

Whereas Dr. William Demski, in the following graph, gives a more precise figure of 8.8 x 10^26 M for the observable universe’s diameter, and 1.6 x 10^-35 for the Planck length which is the smallest length possible.

Magnifying the Universe https://academicinfluence.com/ie/mtu/

Dr. Dembski’s more precise interactive graph points out that the smallest scale visible to the human eye (as well as the size of a human egg) is at 10^-4 meters, which ‘just so happens’ to be directly in the exponential center, and/or geometric mean, of all possible sizes of our physical reality. This is very interesting for the limits to human vision (as well as the size of the human egg) could have, theoretically, been at very different positions rather than directly in the exponential middle and/or the geometric mean. Needless to say, this empirical finding directly challenges, if not directly refutes, the assumption of the Copernican Principle which holds that that there is nothing special about humanity:

Copernican principle Excerpt: In physical cosmology, the Copernican principle, is an alternative name of the mediocrity principle,,, stating that humans (the Earth, or the Solar system) are not privileged observers of the universe.[1] Named for Copernican heliocentrism, it is a working assumption that arises from a modified cosmological extension of Copernicus’s argument of a moving Earth.[2] In some sense, it is equivalent to the mediocrity principle. https://en.wikipedia.org/wiki/Copernican_principle Carl Sagan coined the term ‘principle of mediocrity’ to refer to the idea that scientists should assume that nothing is special about humanity’s situation https://books.google.com/books?id=rR5BCwAAQBAJ&pg=PA187#v=onepage&q&f=false Mediocrity principle Excerpt: The (Mediocrity) principle has been taken to suggest that there is nothing very unusual about the evolution of the Solar System, Earth’s history, the evolution of biological complexity, human evolution, or any one nation. It is a heuristic in the vein of the Copernican principle, and is sometimes used as a philosophical statement about the place of humanity. The idea is to assume mediocrity, rather than starting with the assumption that a phenomenon is special, privileged, exceptional, or even superior.[2][3] https://en.wikipedia.org/wiki/Mediocrity_principle

bornagain77

It's about half way on the log scale. And, ironically, the mass of the sun News gives is quite close to the mass of a proton car. Bob O'H

Yes, the sun weighs a bit more than 2000 kg. :-) And that's one might heavy proton, even if News means 10^(-2). Viola Lee

Please correct the indicated masses - they are obviously very far off. doubter