I have 'mixed emotions' [='mixed feelings'] about doing this. [=I'm not sure if I want to do this or not]
He's always found it hard to express (his) 'emotions'. [=to show his feelings]
The defendant showed/displayed no 'emotion' when the verdict was read.
(..) - That's enough, Bernard. That's enough. You're not the first man to threaten me. Arnold came to feel the way you do. He couldn't stop me either. And as exquisite as this array of emotions is... even more sublime is the ability to turn it off. I don't need a simulacrum of an emotionally ruined man. (..)2016 TvShow: Westworld Title: Trace Decay Season: 1 Episode 8
(..) I'm a killer. My God. My God. God has nothing to do with it. You killed her because... I told you to. And you should be proud of these emotions you're feeling. - Proud? - Yeah. After all, you yourself were the author of so many of them. Then, when we started, the hosts' Love, hate. (..)2016 TvShow: Westworld Title: Trace Decay Season: 1 Episode 8