The absent-minded professor There are three variants of procrastination, depending on what you do instead of working on something: you could work on (a) nothing, (b) something less important, or (c) something more important. That last type, I'd argue, is good procrastination. That's the "absent-minded professor," who forgets to shave, or eat, or even perhaps look where he's going while he's thinking about some interesting question. His mind is absent from the everyday world because it's hard at work in another. Paul Graham, Good and bad procrastination procrastinationproductivity
Scenery What is designed and made outlasts the people for whose profit and for whose use it was made. We may think we are designing furniture of motor cars, but we are not. If we are designing a motor car for one man, we are designing scenery for fifty thousand others. David Pye, The Nature and Aesthetics of Design And thus the heart will break design