drewolbrich
I wonder how my situation differs from Christian's.
Also, on most windows, you can option-click the green window bar button and get this same behavior. However, some apps, like Safari, will instead expand the window to "a reasonably large size" that will not necessarily cover the whole screen.
The "Submit your blog or podcast" button at the top of the page takes me to an advertisement for an unrelated website.
The App Store reviewers are people, and some of them follow the rules more strictly than others. Perhaps Wurdle passed review because it got lucky and was paired with a permissive reviewer, or a reviewer who happened to be unaware of Wordle.
For SR, I'm looking for an answer to "why?" that only has same satisfying flavor as the sphere question. I want the same "aha!" feeling.
For example, if I stand up from the sofa and walk across the room and come back and sit down next to my friend, I want a deep intuitive sense that of course it must be the case that less time has passed for me than the amount of time that my friend has experienced. Why does this happen?
An answer like "t'=t/sqrt(1-v^2/c^2) describes what happens", while correct, is not satisfying.
Similarly, if I wave my hand in front of my face, I want it to seem obvious to me that less time must have passed for my hand than for the rest of my body.
Given your experience writing the book, you must have developed an intuitive sense for the behavior of the effects of relativity and why they happen, so I am wondering how you would translate that into words for a general audience.
Imagine the context where a random person with a minimal math background at a party was to ask you why less time passes in the sofa scenario, using an actual sofa to demonstrate it.
They stand up and walk away from you and return and sit back down next to you and they want you to explain to them why less time has passed for them. They want you to explain why the room around them got shorter in the direction that they were walking.
These are effects that, while undetectably small, really happened.
They want to know why.
How would you answer their question?
If you don’t mind, I have a question.
If I drive in a straight line on the Earth’s surface without stopping and I ignore mountains and oceans and other obstacles, then after 16 days, I will arrive at my starting point.
Why is this?
It’s because the Earth is a sphere.
This is a nice satisfying answer, whereas x^2+y^2+z^2=r^2, while perfectly accurate, is arguably less satisfying.
Given this context, my question is, for special relativity, why do time dilation and length contraction happen?
Ideally, I’m looking for an answer that has the same satisfying intuitive flavor as “Because the Earth is a sphere”, or at least is suggestive of that kind of answer.