be cool about something

She had been cool about it, very controlled, making a simple statement.

When I get a compliment from him it's nice, because in other ways he's cool about things.

I had to admit that he was cool about it.

Actually that's part of what's cool about a project like this.

Charlie seemed very cool about things, not even turning to look at me.

I told the men to be cool about it, but if they saw an opportunity to take him out, then to do so.

"He was pretty cool about the whole thing at first," said Martin.

There is nothing cool about the woman in any of this.

However, I must say that your report is rather cool about my ideas in this area.

But I've never got what's cool about nobody looking at your stuff.