“I say, forget all that and ask yourself, "What's the simplest thing that could possibly work?"”
A Conversation with Ward Cunningham (2003), The Simplest Thing that Could Possibly Work
Context: You are always taught to do as much as you can. Always put checks in. Always look for exceptions. Always handle the most general case. Always give the user the best advice. Always print a meaningful error message. Always this. Always that. You have so many things in the background that you're supposed to do, there's no room left to think. I say, forget all that and ask yourself, "What's the simplest thing that could possibly work?"
I think the advice got turned into a command: "Do the simplest thing that could possibly work." That's a little more confusing, because there isn't this notion that as soon as you've done it, we'll evaluate it.
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Ward Cunningham 69
American computer programmer who developed the first wiki 1949Related quotes

A Conversation with Ward Cunningham (2003), The Simplest Thing that Could Possibly Work

"And I always thought" [Und ich dachte immer] (c. 1956), trans. Michael Hamburger in Poems, 1913-1956, p. 452
Poems, 1913-1956 (1976)

Niven's Laws, Niven's Laws For Writers
Context: 5) If you've nothing to say, say it any way you like. Stylistic innovations, contorted story lines or none, exotic or genderless pronouns, internal inconsistencies, the recipe for preparing your lover as a cannibal banquet: feel free. If what you have to say is important and/or difficult to follow, use the simplest language possible. If the reader doesn't get it then, let it not be your fault.

I always wonder.
Books, Shock Value: A Tasteful Book About Bad Taste (1981)

“What could you give me," I ask, my voice shaking, "to make me forget… that you forgot about me?”
Source: Vanishing Acts

Interview with "O Globo", July 2009.