Common sense tells us there's nothing there
Let's imagine one tiny point in the emptiness
Common sense tells us there's nothing there
Reality
Some days it might be a hundred pounds in credit
Other days it might be a hundred pounds overdrawn
But on average, it has a zero balance
Empty space turns out to have similar accounting skills
But it can borrow energy rather than money
And this energy is literally borrowed from the future
From the future [?x]