In that way, trying to plan the construction of a stepping-stone pathway to the Moon is a lot like slicing 20.000.000 tomatoes and using the slices to build a c

In that way, trying to plan the construction of a stepping-stone pathway to the Moon is a lot like slicing 20.000.000 tomatoes and using the slices to build a cathedral in the desert for Mike McGear, Paul McCartney’s younger brother: it’s unrealistic.