I really do like your litmus test, and in most situations it will work
very well. None the less, please allow me to politely put on my "faker"
hat for a moment to pick apart a straw-man corner case.
I deal with feasibility assessment, or at least I used to, so when
giving an idea some love, I'm not only expected to find various ways an
idea can work (if possible), but I'm also expected to find the pit-falls
to avoid and the weaknesses to address. It is simply a matter of
learning and stating both the potential risks and the potential rewards
so a more informed decision can be made.
The finding of fault, or better said risks and caveats, is equally
important to finding positive ways to interpret, implement and express
an idea. The most important thing is how you express your findings,
both the positive and the not-so-positive. There really is a difference
between being critical and critical thinking.
For example, in terms of rhetoric, your post is stunningly beautiful.
You crafted a rhetorical statement where no one can disagree with you
without being a "faker" but in doing so, in terms of logic, your
argument is fallacious (similar to Suppressed Correlative [1]). The
fallacy might weaken your statement but it doesn't make your statement
entirely wrong, and the clever rhetoric actually makes you look rather
sharp.
The people who can interpret an idea in a positive light are wonderful
to work with, so we agree on your main point. None the less, the people
who can interpret an idea in a positive way while still spinning an
iteration to politely address short comings are even better.
The point I'm trying to make, hopefully by example, is both the
interpretation and iteration are important, but the most important
part is fair and polite expression of both the good parts and the
not-so-good parts. You may not agree with my result, but at least you
know why I proposed a change to your idea, and hopefully you were not
offended by my proposal.
Personally, I hope someone here will take my post, find my faults, and
politely respin an iteration with their proposed improvements. I'll
gain something from their efforts. Even if I disagree with their
results, I'll still learn a valuable new perspective that I've probably
overlooked or unfairly discounted.
Additionally, stcredzero do you think I'm a "faker" for iterating your
idea with a minor addition to address a small oversight? --Or was
iterating actually what you were talking about when you said
"interpreting" and running with it?
[1] http://en.wikipedia.org/wiki/Suppressed_correlative
EDIT: And no, I won't be offended by your opinion. I actually just like to know.