Robustness

Robust. My dictionary defines it as

ro·bust, adj.

1.strong and healthy; hardy; vigorous: a robust young man; a robust faith; a robust mind.

2.strongly or stoutly built: his robust frame.

3.suited to or requiring bodily strength or endurance: robust exercise.

4.rough, rude, or boisterous: robust drinkers and dancers.

5.rich and full-bodied: the robust flavor of freshly brewed coffee.

For ED systems (including computer systems), what does “robust” mean?

Many ED computer systems are “rude” (in an interpersonal relations sense, that is; see the works of Alan Cooper such as The Inmates are Running the Asylum). But that’s not the point of this essay. Instead, let’s concentrate on the term “hardy.” If I look this up in my dictionary, I find a definition that reads

capable of enduring fatigue, hardship, exposure, etc.; sturdy; strong: hardy explorers of northern Canada.

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Brittleness

The Whorf-Sapir hypothesis says that our language shapes our thoughts. (Recently, there was a segment on NPR news about how important dinnertime was for kids, mostly because the discussion is a great place to learn new words and concepts.)

So here’s a vocabulary word to use and contemplate as you think about ED systems: “brittle.”

When I hear the word, I think of peanut brittle; of shiny cast metal faucets that break, and the dull, greyish metal exposed in the break (“pot metal,” the plumbers call it). What do you think of?
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//commented out L sidebar 7/26/11 //