take a dim view of, idiom

take a dim view of: idiomatic phrasal verb. to have doubts about, feel unsure and anxious about something

Examples:

"After my several attempts to help her feel better about herself, I took a dim view of her and left her behind as there was nothing else I could do."

"Never take a dim view of these children. They are orphans but very intelligent kids; absorb anything I teach. So, please do the same."