The Design of Design (Cambridge Engineering Series) A Book by Gordon Clegg www.amazon.com What the problem is
I could do better than that As a practical matter, I think it's easier to see ugliness than to imagine beauty. Most of the people who've made beautiful things seem to have done it by fixing something that they thought ugly. Great work usually seems to happen because someone sees something and thinks, I could do better than that. Paul Graham, Taste for Makers Notes on the Synthesis of Form repair