"And I only with that I could do this again, come back again and do it again and just do it again and again until you know, people come to their senses and they realize, realize you know, do not mess with the Muslims,".

VOA: standard.2009.09.07

We prove their existence by using our five senses.

我们可以通过我们的五感来证明它们的存在

耶鲁公开课 - 死亡课程节选

Without the help of guides or maps, the butterflies use sight,smell, touch and other senses to find their way.

VOA: special.2010.04.27