Bjarne Stroustrup
“There’s an old story about the person who wished his computer were as easy to use as his telephone. That wish has come true, since I no longer know how to use my telephone.” - Bjarne Stroustrup
(I think I first saw this in “The design of everyday things” by Donald Norman, but I found it through Google at j b o x . d k - Quotations on simplicity in software design)