Even on the other issues, however, that argument is not very convincing: Mr Leung has pursued unpopular policies introduced under his predecessor until forced to back down.

ECONOMIST: Banyan

It is just not very convincing, or useful.

ECONOMIST: Letters | The

As a metric to determine the relative strength of a team, it's not a very convincing one.

WSJ: Success in Soccer's FA Cup Puts Wigan Athletic in Bind

Given the long-standing rivalries in the region, however, and China's desire to play a bigger regional role, that does not sound very convincing.

ECONOMIST: Why China wants to cuddle

As much as I might want to be sympathetic to this claim (I fly a lot and am wary of the "security theater" at American airports), it ought not to be very convincing as a logical proposition.

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Convincing people it was a good film to make with very little credibility to my name was not easy.

CNN: STORY HIGHLIGHTS

If you look at a show like Survivor for example, what makes the game work is the fact that the way to win is not by eliminating other people, but by convincing those people you eliminated to give you the money, which is very complicated.

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