I urge you to do likewise as I think some authors have already touched some vital parts of the distinction between being astute and being shrewd. In any case, I don't concur with an author that unmistakable between the two and my answer got somewhat longer than I expected.
Above all else it isn't expressed anyplace in the article that the shared objective of both being brilliant and insightful is to have the capacity to act in unknown circumstances. Were we discussing known circumstances, the capacity to act would truly be just about how much experience one has assembled and how much learning one could remove from the experience. By removing information as a matter of fact I essentially mean figuring out the proper behavior whenever a similar circumstance happens.
Both insightful and keen individuals need to separate information from their experience, however as I would see it the distinction is the way they utilize the learning.
Shrewdness
I consider intelligence to be the capacity to properly apply the learning to the obscure circumstance. To perceive what's normal and what's distinctive between the present circumstance and what one has encountered before. Acting is then in view of heuristics of how to adjust the conduct which functioned in the past to this new circumstance.
Insight
Though insight is as per me more about the capacity to create conceivable outcomes the proper behavior, to foresee what impact the activities will have, and effectively look however the choices, which incorporates assessing just the pertinent ones and extending them further while neglecting the insignificant ones.
Obviously what I portrayed here were simply rearrangements, on the grounds that no two circumstances are indistinguishable, so everyone must be savvy to some degree and furthermore insightful individuals normally think about more options.
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