How do you identify a concept?

Question: How do you identify a concept!?

knowledge is conceptual but how can you judge a concept as valid!?Www@QuestionHome@Com

Best Answer - Chosen by Asker:

I could answer, but everything about concepts I learned from one author, before having it confirmed by others!. So I am going to refer you to that author!.

http://www!.aynrandlexicon!.com/lexicon/co!.!.!.
http://www!.aynrandlexicon!.com/lexicon/co!.!.!.
http://www!.aynrandlexicon!.com/lexicon/co!.!.!.

Print these pages, then lay them side by side on your table so you can refer back and forth to the concepts contained it them!. You will need to bounce back and forth, because if you know nothing about identifying a concept, these will be new concepts for you--and they are sometimes difficult!.Www@QuestionHome@Com

A valid concept is anything that aids the mind in differentiating between things so as to broaden one's apprehension!.
note: Contexts are disposable on the understanding level unless challenged!.Www@QuestionHome@Com

most things are relative though if it applies personally and universally it would seem fairly valid metinksWww@QuestionHome@Com