[Haskell-cafe] let vs do?

Haskellians, Once you have a polymorphic let, why do you need 'let' in the base language, at all? Is it possible to formulate Haskell entirely with do-notation where there is a standard monad for let environments? Probably this was all discussed before in the design deliberations for the language standard. Pointers would be very much appreciated. Best wishes, --greg -- L.G. Meredith Managing Partner Biosimilarity LLC 505 N 72nd St Seattle, WA 98103 +1 206.650.3740 http://biosimilarity.blogspot.com