Path: utzoo!attcan!uunet!cs.utexas.edu!rice!uupsi!sunic!tut!hydra!hylka!mnykanen From: mnykanen@cc.helsinki.fi Newsgroups: comp.sys.mac.programmer Subject: Re: Multiple Inheritance -- Is It A Luxury? Message-ID: <2742.26985429@cc.helsinki.fi> Date: 9 Jul 90 09:53:45 GMT References: <15132@reed.UUCP> <268BA8DC.4CD4@intercon.com> <8937@goofy.Apple.COM> <268C032E.5137@intercon.com> <1990Jul2.181147.1672@efi.com> <8967@goofy.Apple.COM> <1990Jul5.223032.14604@efi.com> Organization: University of Helsinki Lines: 15 In article <1990Jul5.223032.14604@efi.com>, tim@efi.com (Tim Maroney) writes: > Object programming is another step towards more human conceptualization > of tasks. The whole notion of class inheritance is based on the human > division of phenomena into categories and subcategories. Because of Are you saying that hierarchicality is a fundamental property of human thought? I think we western 'scientists' have just been educated in the Aristotelian tradition (although A. himself would have stuck with single inheritance.. :-) ). This is what you get when making philo/psychological commitments based on programming practise; conceptually OOP is a mess. -- Matti Nyk{nen CS Student at Helsinki U, Finland email: mnykanen@cc.helsinki.FI The best opinions available; get them while they're hot!