Of course you can, but you can't simply hand-wave away the verbosity. What a language makes easy is usually more important than what it makes possible. In Pyth

Of course you can, but you can't simply hand-wave away the verbosity. What a language makes easy is usually more important than what it makes possible. In Python, adding from=from_account, to=to_account to clarify a call is basically free; you don't have to change the callee and you don't have to change any other call sites.