HaymarketRiot writes: Richard Branson has claimed that the flight ban, due to the eruption of the volcano Eyjafjallajokull, was an overraction on the part of the authorities. Britain's government has even called for the airlines to be compensated. This does look like a perfect excuse for already greedy airlines to try and get more money...any experts care to comment on the effect of volcanic ash on planes?
Thus mathematics may be defined as the subject in which we never know
what we are talking about, nor whether what we are saying is true.
-- Bertrand Russell