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Re:NASA Rover Finds Old Streambed on Martian Surface by jpxxx on Thursday September 27, 2012 @07:58PM (#4583564)
I'm not a scientist, just a pithatician. I have no formal or informal education in this matter and my understanding is strictly derived from pleasure reading. But I think there's enough evidence to back up this general narrative without throwing asterisks everywhere.
Re:NASA Rover Finds Old Streambed on Martian Surface by jakek on Thursday September 27, 2012 @09:46PM (#4583928)
Agreed. I've been looking at ways of communicating complex science-based or data-driven insights in compelling ways, and I think easily digestible narratives, like this one, are a great way to get broad range of people interested. I would love to ask you some questions and get your advice on how to better do this. If you're interested, please drop me an email: jake at insightdatascience.com.
Re:NASA Rover Finds Old Streambed on Martian Surface by domdelimar on Thursday September 27, 2012 @09:05PM (#4583802)
What do you mean by "pithatician"? Really, absolutely no results searching the web or trying to translate it. O_o
Re:NASA Rover Finds Old Streambed on Martian Surface by 001sky on Thursday September 27, 2012 @09:28PM (#4583870)
I'm not a "pithatician", but methinks it has something to do with the word "pith" and its Variant "pithy". A quick google of said terms yielded the following points of note:

Pith is the central idea or essence of something. If you’re in danger, you could exclaim, “I would greatly appreciate it if someone would provide assistance.” Or, you could get right to the pith of your point by shouting, “Help!”

Following along this line of inquiry, one is led to consider the possibility (however remote) of this being an example of near-humour. Possibly of the genus: Pun, species: indirect. So, if one were to dress this up, it is perhaps alluded to as a Punnus Indirrectus.

Or, maybe Not. =D

Re:NASA Rover Finds Old Streambed on Martian Surface by jpxxx on Thursday September 27, 2012 @09:39PM (#4583906)
Ding ding ding! A stuffed animal for the man. :]
Re:NASA Rover Finds Old Streambed on Martian Surface by domdelimar on Sunday September 30, 2012 @05:57PM (#4594347)
Thank you @001sky for explaining and @jpxxx for confirming. :)
Re:NASA Rover Finds Old Streambed on Martian Surface by aneth4 on Thursday September 27, 2012 @09:21PM (#4583853)
I'd guess an expert in being pithy.
Re:NASA Rover Finds Old Streambed on Martian Surface by joelrunyon on Friday September 28, 2012 @03:19AM (#4584588)
I don't think you need to throw asterisks everywhere.

I think a simple opening statement like "our current theory is" followed by the main text would be more than enough, but it is good to remind people that theories are just that - theories.

Re:NASA Rover Finds Old Streambed on Martian Surface by monkeypizza on Friday September 28, 2012 @04:23AM (#4584688)
"It's just a theory" is a common attack by creationists, based on the common usage of the word theory, rather than the scientific one.
Re:NASA Rover Finds Old Streambed on Martian Surface by infinite8s on Friday September 28, 2012 @10:28AM (#4585664)
What's the common usage of the word 'theory'? Maybe it's because I'm a former scientist, but I can't imagine how the public's definition would be different from the common dictionary definition:

a proposed explanation whose status is still conjectural and subject to experimentation

Re:NASA Rover Finds Old Streambed on Martian Surface by joelrunyon on Friday September 28, 2012 @01:55PM (#4586876)
>a proposed explanation whose status is still conjectural and subject to experimentation

I don't see how anyone would object to this definition of a theory.

Re:NASA Rover Finds Old Streambed on Martian Surface by monkeypizza on Friday September 28, 2012 @10:44AM (#4585747)
to me, the common use is more like 'hypothesis' - a possible explanation, that is still waiting for "real" confirmation once the facts come in.

but the scientific usage includes the fact that lots of facts have already been evaluated, and even that the new predictions by the theory have already been evaluated and found to be true.

Re:NASA Rover Finds Old Streambed on Martian Surface by joelrunyon on Friday September 28, 2012 @01:54PM (#4586866)
>but the scientific usage includes the fact that lots of facts have already been evaluated, and even that the new predictions by the theory have already been evaluated and found to be true.

It's been evaluated and found to be true...for now. Almost every major scientific discovery upends some form of thinking or fact that we had accepted up until new information is found.

Re:NASA Rover Finds Old Streambed on Martian Surface by monkeypizza on Friday September 28, 2012 @09:18PM (#4588526)
that's a misreading of what I wrote. I mean, the predictions made by the theory have been found to be true, not that the theory itself is ever proven to be true.

A scientist might make a hypothesis that suspect A is the murderer; the prediction would be that the murder weapon would be found in their house, the fingerprints match, blood types match. Upon search, the murder weapon was actually found, and fingerprints and blood types match.

A layman would say that finding the weapon converted the theory into a nearly certain fact.

A scientist would say that finding it pushed the hypothesis towards being a theory.

Re:NASA Rover Finds Old Streambed on Martian Surface by koide on Friday September 28, 2012 @07:31AM (#4585021)
"Current evidence points to" then...
Re:NASA Rover Finds Old Streambed on Martian Surface by joelrunyon on Friday September 28, 2012 @01:55PM (#4586880)
That works well :)
Re:NASA Rover Finds Old Streambed on Martian Surface by klutometis on Friday September 28, 2012 @05:56PM (#4587990)
"Pithatician" is a novel use of πείθειν, "to persuade;" it reminds me of pithiatism, which is supposed to be a form of hysteria curable by persuasive suggestion.