The phrase "closed opinion" is correct and can be used in written English.
It refers to a strong, fixed belief that is not open to change or other perspectives. Example: Despite listening to different arguments, Mark maintained his closed opinion on the subject and refused to consider any other viewpoints.
"People on the left tend to have very closed opinions and not to be very farsighted," said Flavio Cianciarulo, the bass player and a songwriter for Los Fabulosos Cadillacs, Argentina's most innovative band.
We have to push past these to move forward because the opposite where we sit comfortably in our closed opinions with no room for growth, flex or change -- well it is, quite simply, a dangerous place to be.
It's the media system Chuck Todd and John King serve that has become a closed circle of opinion and ideas that snuffs out or marginalizes opposing views that stray too far from orthodoxy.
The case remains open, but the public's opinion appears closed: "Fue el estado" (It was the state) has emerged as the tagline after years of botched investigations.
Thing Two: Regulation Is Like Masturbation, Best Done In Private: Dimon doesn't know much, apparently, but he does know that regulation "should be done in the right way -- in my opinion, in closed rooms".
That tent also seems closed to socially progressive opinions rapidly gaining acceptance in America at large.
China's nuclear policymaking has relied heavily on closed panels of expert opinions, exclusive of public oversight or awareness.
The questionnaire for clinicians assessed their awareness of the trial with closed questions and their opinions and experiences of the trial with scales to rank their responses.
The ethics group also meets behind closed doors, and the opinions of Parliament, as Mr Liese has already pointed out, have not been taken into account at all in the group's work so far.
