Most of us reacted to the news with cautious/guarded 'optimism'. [=a feeling that something good may happen but will not definitely happen]
He maintains a sense of 'optimism', despite all that has happened.
The early sales reports are cause/reason/grounds for 'optimism'.
(..) What I wouldn't give to be normal. To live in that bubble, the reality of the naive. That's how I justify this. To keep their optimism intact. To protect them. How? He's too old to have a complicated password. It had to have been a combination of these things. (..)2015 TvShow: Mr. Robot Title: eps1.0_hellofriend.mov Season: 1 Episode 1