Also, sometimes as a boss in the business world, you have to make difficult decisions that hurt people,
此外，作为商界的老板，有时候你不得不做出一些可能会伤及他人的很为难的决定，
and lawyers can face tough moral issues.
而律师则可能面对严峻的道德问题。
On the other hand, some people find more unusual jobs that are better suited to their talents and interests.
相反，有些人找到更与众不同的工作，这些工作更好地和他们的才能、兴趣相契合。
A few years ago, when I was walking in the Grand Canyon National Park in the USA, I met a man who had a very unusual job.
几年前，我在美国大峡谷国家公园散步时遇到一个人，他的工作特别与众不同。
He was living by a stream in a tent surrounded by technical equipment,
他住在小溪边的一顶帐篷里，帐篷四周都是一些技术设备，
and his only neighbours were the birds and squirrels in the nearby trees.
他仅有的邻居是附近树丛中的鸟儿和松鼠。
His job was to check noise pollution in the park zones.
他的工作是检查公园区的噪音污染。
He loved camping, and his job was like a holiday for him.
他喜欢露营，他的工作对于他而言就像度假。
It was very easy to see that he enjoyed doing his job.
很明晰地看出他很喜欢他的工作。
There are many other people doing unusual jobs,
有其他很多人做与众不同的工作，
such as a person who tastes beer at a brewery and probably consumes one litre of beer per week,
诸如作为一名在酿酒厂工作的啤酒品酒师可能每周喝一升啤酒。
a person who designs fireworks and a person who tests rides for amusement parks.
焰火设计者和为游乐公园检测乘坐装置的工作者。