ah let's compute: (E=4pí * 9.1e-31 * 1.602e-19 = 2e-48J), now t=3e30s=h/E; but what is this? 3e30s=>3e6 km/s=c^5 =>c^n=nc, but why we used 5 dim space? if a cube has 6 vectors in? and what is n-1 dimm cube? yes it is 2D cut of cube in the time, which is? again cube. ||||➔➔➔ 🙂 aand that is my imagination&story for today 😉 why is this a cut and we do not need a real cube? look at this: Because the last dimmension is the time: In reality we can imagine a space crashing into one point: which is? yes a black hole, looking like this:

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