I would tell him that he's a very special child, that there is nothing shameful about that.

An objective person can compartmentalize their feelings, and has to in order to be objective. They cannot let their feelings get in the way of their thought processes. They rely on data and facts, not emotion when considering things. Depending on what the "question" is, they may consider the emotions of themselves and others as "factors" but do not allow them to control their thinking.

If a person is getting all emotional, if they're making fast defensive statements, they're not being objective. They may be "rational" but that is not the same thing as objective.

One of the Merriam Webster definitions of objective is: "expressing or dealing with facts or conditions as perceived without distortion by personal feelings, prejudices, or interpretations"

My Answer: No. I find that objective people, are usually,very difficult to have a sensible discussion with.
Most things in life are subjective and anybody who isn't aware of this, is probably, very young, or very limited in their perception and experience, of life.

Yes, I once adopted a friend during the time she lost her parents, until she was able to re-adjust and take care of herself. It was a feeling of self-fulfillment.

As long as noise is part of learning, I treat that as a tolerable state, except when it is beginning to disturb other classes.

It depends. If noise is created as part of the learning activities, then it's fine for me.

Yes, I do. I like students to bring out questions that are sometimes difficult to answer. This helps develop an area for enrichment for all of us.