At its very best and most honest, in a conversation the thought of the other person's feelings, his interests, his liability to be hurt or even simply embarrassed, is a perfectly legitimate consideration.
高2後期7週和訳C

At its very best and most honest, in a conversation the thought of the other person's feelings, his interests, his liability to be hurt or even simply embarrassed, is a perfectly legitimate consideration.
（会話においては、どんなに正直に話すとしても，相手の感情や関心に気を配ったり，相手を傷つけたらどうしよう、あるいは相手を困らせてしまうということだけでも，そうなったらどうしようと考えたりしてしまうが、それは極めて妥当な配慮なのである。）

・the thought以降主語長いんでOを探す

英文和訳不安な箇所