But to me, each revision of the document simply showed how far the initial Flevel implementation had progressed. Those parts of the language that were not yet implemented were still described in free-flowing flowery prose giving promise of unalloyed delight. In the parts that had been implemented, the flowers had withered; they were choked by an undergrowth of explanatory footnotes, placing arbitrary and unpleasant restrictions on the use of each feature and loading upon a programmer the responsibility for controlling the complex and unexpected side-effects and interaction effects with all the other features of the language.

Auteur: C.A.R. Hoare