In an online discussion group, one possible result is that extreme opinions become muted and thus appear more moderate than they really are.

But extreme right opinions cannot be wiped out by party bans or sanctions.

The other extreme opinion holds that only high tech will provide self-reliance in style.

People that do not prompt extreme opinions - either negative or postive leave no impact on history at all.

He is spoken of as holding "very extreme opinions."

Indeed, some of the more extreme opinions are often the best argument against their side.

Q. How do you know if there is extreme opinion against a stock?

A. One difficulty we've had as contrarians is to quantify extreme opinion.

Q. Why do people overreact to news and create the kind of extreme opinion that you look for?

A lot of Walton's extreme opinions are actually sarcastic ones.