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How would you define an intelligent person. I find it difficult.

A simple definition would be, “If he/she seems intelligent, then they are.” That limps considerably, so I made a list of features that might help the definition.

An intelligent person is:

Flexible

Consistent

Pleasant

Self Starter

Self Learner

Gets good grades

Has a high IQ (hmmm, this seems weak)

Thinks critically

Reasons analytically

Likes opera and art

Reads the classics

OK, so maybe in the final analysis, I cannot define an intelligent person. Can you? If so, list some traits.