"A particle can be near another, bigger mass or more distant from it. In the nearest situation the uncertainty of the particle's motion (p.e. appearances of an electron within a sphere with Heisenberg dimensions) is smaller than at the more distant spot. Therefore the probability of transition from the farthest spot to the nearer one is higher than in the reverse direction". --- Vasily Yanchilin's "The Quantum Theory of Gravitation".


But when the distant particle transitions, it's equally likely to transition yet further from the big mass as closer to it. In other words we could define at least a third possibility: that the particle can be even further from the big mass, and this would seem to negate the implied gravitational (statistical) attraction. Why is this not appropriate?