So with a healthy amount of skepticism? I agree, but would argue this extends to "reliable" sources too. Just because an author has established a trustworthy track record for themselves, doesn't mean one should become less critical of future writings.
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- 4 mo. ago
A large stone on a ramp, kept from rolling by a wedge, to be pushed out of position, by use of mechanical advantage through a lever, seems quite doable to me. You could even utilize a smaller initial stone to kick the wedge withholding a larger stone.