GIVING AN OPINION
How do you feel about the first quotation?
In my opinion this is a beautiful definition of friendship.
NOT GIVING AN OPINION
What’s your opinion of the second quotation?
It’s hard to say ...
AGREEMENT
What’s your view on the quotation by Cicero?
I couldn’t agree more.
PARTIAL AGREEMENT
What do you think about the quotation by Marlene Dietrich?
Could be, but I don’t think there are many friends like that.
DISAGREEMENT
What’s your opinion of the quotation by Walter Winchell?
I think that’s nonsense.