You aren’t where you think you are
Here is a piece I posted in September 2011. Summer is a good time to take stock and put everything into perspective. This post helps me to realize my place in a vast and ever-changing universe.
You aren`t where you think you are, or at least, where you are keeps moving.
I recently picked up the tome that is The Road to Reality: A Complete Guide to the Laws of the Universe by Roger Penrose. This book is not for everyone; it is a book for people with a high level of education and the ability to grasp complex mathematical equations. That is to say, not me.
Regardless, he has some interesting ideas, and I especially like his description of our place in the universe. As we go about our days brushing our teeth and sitting down to our dinner tables, the world around us feels so stable and stationary. But we are, in fact, hurtling through the atmosphere.
He asks us to pick a fixed point on Earth—perhaps where you are right now. Take out your imaginary black marker and draw a dot on your spot. (The dot will stay in that place, and you will move on.) Ten minutes from now the Earth will have rotated—and you along with it—to a position about 10 miles away from your original black marker dot. But that’s not all, the Earth is also moving around the sun, so in fact you will be about 100 times farther away, but in the opposite direction, and the earth will have moved so far away that your dot will be beyond the Earth’s atmosphere. And then the sun moves around the centre of the Milky Way galaxy, which is a part of clusters and super clusters, and so on, and so on . . .. In a mere ten minutes, you will have moved unbelievably, mind-bogglingly far through space.
I find this idea comforting somehow.
The perspective helps me to sort out what is really important. Does it matter that my library book is overdue, we have tuition to pay, or that I just spotted a new wrinkle? No! We’re all just hurtling through space.
Posted on August 20, 2013, in good faith, Inspiration, Living life to the fullest, quantum theory, science and tagged Earth, Galaxies, Roger Penrose, Space, The Road to Reality. Bookmark the permalink. 2 Comments.