Scientific knowledge versus spiritual knowledge

[Neo-Scholastic]

In concept, some functions could be realized in multiple ways (keywords “multiple realizability”). People can use a word processor on a Mac or a PC. The function performed does not appear to depend on any particular physical composition.

Entirely and laughably untrue.  The function performed does not appear to depend on any particular -brand- such as mac or pc.  It definitely depends upon a particular physical composition..unless you've been using a word processor from your toaster or toilet bowl of late.

Hmmm. And here I thought you could make programs for all different kinds of computers even with with punch cards, magnetic tapes and vacuum tubes. Silly me.