Thank you for your thought-provoking comment.
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About "Information" and "Wisdom"
This made me back to review definition of these words here
It seem "information" deal with what we've already known, whereas "wisdom" deal with things not clearly understand.
In this sense - I agree that "wisdom" is hard to evaluate its' accuracy, reliability.
Therefore some journals label separately between"scientific article" (information) and " perspective" (wisdom).
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You address one of the problem in Palliative care field - Terminology issue.
There are followed with this questions,
Is it possible for us to develop consensus of terms using in our field first?
( By Delphi method?)
Who should be the key person to make the acceptable consensus ?
( Not me -I am just a nobody)