No worries, Rex.

You did not do anything wrong. The point is that you did not get it right and you are correct to point at me where I am lacking in giving you that information.

And that is where we depend on each other. I am a structural philosopher and you are a scientist.

Your view is science based, my view is structure based. There will be areas where we have to support each other.

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If I describe the Eye of the Hurricane, I think you can capture the essence. But you will have to go along with my saying that wind is a force (in the mind of common people). We don't see it, but for sure we know exactly what is happening when it is happening.

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I depend on you, Rex, for calculating Model B scientifically. No one else ever has. You would be the first.

I know the model (and I am not denying Model A is a good model, too), and I will do anything for you to see it.

The center of gravity is the center of gravity, both in Model A and Model B, whether the entire mass in a galaxy is involved or not.

But one is like a president with power, on his throne, and the other is like a nation without any single person in power, just the collective at the round table, majority rule among the group.