"As an Egyptian,I'm very proud to find an Egyptian artist doing art work like this, working with this integrity and perseverance.

VOA: standard.2010.07.30

It's really the difference between perseverance in my case, and genius-- pure, unadulterated genius-- in the case of Chopin.

这真是差距,勤奋的普通人,比如我,和天才,浑然天成的天才,比如肖邦,之间的差距

耶鲁公开课 - 聆听音乐课程节选

It took a lot of hard work and perseverance and that's really where it went to.

这花费了我大量的心血,我的成功正是我努力地结果。

耶鲁公开课 - 金融市场课程节选

There were barriers. With dedication and perseverance anyone in this country can do anything they put their mind to and there are no limits.

VOA: standard.2010.02.02

He says he learned playing basketball at Princeton University that both take hard work and perseverance.

VOA: standard.2010.06.24

The real issue lies in how much attention and how much consistency and perseverance we put in strengthening democratic institutions The summit's mostly closed door sessions are taking up several thorny issues, among them a proposal to create an African Defense Council.

VOA: standard.2009.07.02