Yeah well, we all know that swimming with the stream is much easier then against it... so what's the deal here?
We need to know
why it is considered impossible, before we can even
start blaming the whole physics community how wrong they might be.
It's gut-feeling against mathematical and experimental proof. Gut-feelings (usually years of experience) may give you hints and patterns on how to do things, but gut-feeling is not evidence.
Mass may be a contraction of space/time. But in effect gravity is just an acceleration when you just consider it in the confinements of your home.
Trying to get something from gravity alone is a massive thought experiment, that you can't take lightly. (sorry for ze very bad pun)
We should at least know why physics tells no:
Here is a force:
- F = m · a
F=force:[kg·m/s²], m=mass:[kg], a=acceleration:[m/s²]
Split into several variants:
- m>0, a>0 :: a flow of matter, a flow of water
- m=0, a<>0 :: the flow of gravity (of what?)
- m>0, a<0 :: against mainstream, pumping upwards
- m<0, a<>0 :: a dark fantasy
- m<>0, a=0 :: not going anywhere
- m=0, a=0 :: nothing else matters
The question remains, how to recycle the flow.
The geometry of recycling requires forces [1] and [3] along some path;
But mathematics tells us that at each point of that path: F[1] + F[3] = 0
So because of that pattern there are physics laws (we may blame Helmholtz, among many), that tells nature that the sum along that path must be zero too. And actually less because of weird entropic circumstances we seem to lose things along the way;
And that's one example showing how physics tells no.
Now how can we circumvent this issue?
And where do we begin?
And in which direction?
Perhaps we can alter reality, but some things are preferred to keep behaving as usual. Like the behavior of a ticking pendulum clock for instance;