The exhibition's curator, Nick Bonner, is disappointed the North Koreans will not be allowed to explain their work.

VOA: standard.2009.12.09

We could no longer be disappointed, because to be disappointed in something presupposes that it could've been some other way.

我们不会再感到失望，因为对某些事情失望就表明,事情可以是另一个样子。

耶鲁公开课 - 死亡课程节选

"We are not always going to be right. And I do not want everybody disappointed if we make a mistake here or there.

VOA: standard.2009.03.20

"I don't want to get people's hopes up and they get so profoundly disappointed it is going to be tough, but nothing is impossible."

VOA: standard.2010.04.12

The World Cup is meant to be fun. And,the government is giving its all to make sure visitors are not disappointed, that these Games are spectacular.

VOA: standard.2010.05.29