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0 pointsSkinney10y ago0 comments

> Simplicity would be to have a single mechanism for landing the Curiosity. Not 3. With one of them being a crane drop from a hovering rocket!?

Why? Simple, in the way Rich Hickey advocates, means the opposite of complex, which means that things are woven together. You can have many landing strategies without them being tightly coupled together. A huge system isn't necessarily complex.

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taeric10y ago

That is the catch, all three landing strategies were coupled together. You couldn't do one without the one before it. More, previous steps had to take into account the baggage (literal) that was necessary to perform later steps.

sooheon10y ago

If that's the best they could do and what got the job done, good. It's as simple as was possible and necessary. What exactly does this prove against simplicity, again?

taeric10y ago

The difference between "simple" and "as simple as possible" is the crux.

Mainly, the problem is that these speeches all talk about keeping things simple. In many problems, this can't be done. Understanding the simple helps. But the actual solution will not be simple. So any newspeak to get around that is just annoying.

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SkinneyOP10y ago

I thought you were speaking about different strategies, but in this case you're describing three different stages of an overall landing strategy. That doesn't sound complex.

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taeric10y ago

sooheon10y ago

If that's the best they could do and what got the job done, good. It's as simple as was possible and necessary. What exactly does this prove against simplicity, again?

taeric10y ago

The difference between "simple" and "as simple as possible" is the crux.

1 more reply

SkinneyOP10y ago

I thought you were speaking about different strategies, but in this case you're describing three different stages of an overall landing strategy. That doesn't sound complex.

j / k navigate · click thread line to collapse