[robwgibbons]

More like "random enough." Quantum fluctuations are not necessarily random. We just don't have the technology to understand the forces and processes which influence their fluctuations. Randomness is a human concept I don't believe truly exists in nature.

[acqq]

As far as I know quantum physicists already proved that there can be no "forces and processes" which can make quantum physics effects predictable. Einstein didn't believe in that, but it was proved.