我们在水产养殖中做出的每一个决定都会对生态系统产生连锁反应。
我们必须在经济增长和环境管理之间取得平衡。
处于困境中的人往往只关注自己的问题,而解决问题的途径通常在于你如何解决别人的问题。
Sustainability is not an option—it's a responsibility we owe to the next generation.
With a library you are free, not confined by temporary political climates. It is the most democratic of institutions because no one - but no one at all - can tell you what to read and when and how.