Sextus Empiricus and Greek Scepticism
Chapter 31
_"Perhaps," and "It is possible," and "It may be."_
The formulae "Perhaps," and "Perhaps not," and "It is 194 possible," and "It is not possible," and "It may be," and "It may not be," we use instead of "Perhaps it is," and "Perhaps it is not," and "It is possible that it is," and "It is possible that it is not," and "It may be that it is," and "It may be that it is not." That is, we use the formula "It is not possible" for the sake of brevity, instead of saying "It is not possible to be," and "It may not be" instead of "It may not be that it is," and "Perhaps not" instead of "Perhaps it is not." Again, we do not here dispute about words, neither do we question if the 195 formulae mean these things absolutely, but we use them loosely, as I said before. Yet I think it is evident that these formulae express Aphasia. For certainly the formula "Perhaps it is" really includes that which seems to contradict it, _i.e._ the formula "Perhaps it is not," because it does not affirm in in regard to anything that it is really so. It is the same also in regard to the others.