"It was pretty much of a shock when I got here." "I mean,if you're going to talk to some of your friends of some of the stuff you saw and you can't describe the smells, the feeling of the heat on your body and the sweat running down your back, the smell of the pus that hits your nose of unwashed bodies in a closed room, the circulation, the smell of your own panic when you're not sure what to do" Other doctors in the film echo Dr.Krueger's sentiments.

VOA: standard.2010.06.29

So colours can be seen. Smells can't be seen, but of course, smells, you know, the smell of coffee can be sensed through the five senses.

颜色可以看得见，味道看不见，但是当然了，味道嘛，咖啡的味道能通过,其他的感官感知到。

耶鲁公开课 - 死亡课程节选

So colours can be seen. Smells can't be seen, but of course, smells, you know, the smell of coffee can be sensed through the five senses.

颜色可以看得见，味道看不见，但是当然了，味道嘛，咖啡的味道能通过,其他的感官感知到。

耶鲁公开课 - 死亡课程节选