You disagree with someone's beliefs
You agree with and want to add on to what someone has said.
You want to share your opinion with someone who disagrees
You are not well informed on the issue
You want to bring up sources or evidence
You want to hear someone else's opinion
You need clarification
"I don't understand what you mean by that, would you explain it again?"
"I'm not well aware of this issue, can you share some information?"
"According too..."
"I see what you are saying but have you thought about it like this?"
"What do you think about this?"
"I agree, in addition to your point..."
"I view the issue more like this..."
