John von Neumann draws attention to what seemed to him a contrast. He remarked that for simple mechanisms, … - Edsger Dijkstra

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For those dependent on their gardens for fresh food, it was often a case of feast or famine. . . (One settler wrote), "Strawberries were now so plentiful that. . . I made 287 lbs of jam. . . "

Edsger Dijkstra

John von Neumann draws attention to what seemed to him a contrast. He remarked that for simple mechanisms, it is often easier to describe how they work than what they do, while for more complicated mechanisms, it is usually the other way around.

Attention, Learning, Mechanisms, Remarked, Simple, Von

Same Author Quotes

If debugging is the process of removing software bugs, then programming must be the process of putting them in.

Funny, Bugs, Debugging, Process, Removing

The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.

Simplicity, Design, Purpose, Semantic, Abstraction

Simplicity and elegance are unpopular because they require hard work and discipline to achieve and education to be appreciated.

Hard Work, Discipline, Simplicity, Hard, Achieve

Are you quite sure that all those bells and whistles, all those wonderful facilities of your so called powerful programming languages, belong to the solution set rather than the problem set?

Bells, Code Quality, Powerful, Programming, Set

Raise your quality standards as high as you can live with, avoid wasting your time on routine problems, and always try to work as closely as possible at the boundary of your abilities. Do this, because it is the only way of discovering how that boundary should be moved forward.

Abilities, Boundary, Possible, Quality, Routine, Trying