可持续捕捞不是一种选择；而是生存的必需。
Sustainable fishing is not an option; it is a necessity for survival.
卡塞尔文献展必须始终是一种冒险，而不是例行公事。
Form follows function - but sometimes function follows form.
Tragic art, as it developed in the theaters of ancient Greece, in the fifth century B.C., was essentially an art form devoted to tracing how people fail, and also according them a level of sympathy, which ordinary life would not necessarily accord them. A few years ago, I was thinking about this, and I went to "The Sunday Sport," a tabloid newspaper I don't recommend you start reading if you're not familiar with it already.