A healthy forest ecosystem supports both nature and commerce.
The bond market is the ultimate arbiter of risk.
每一个发现都是我们宇宙拼图的一块。
There is no greater sorrow than to recall happiness in times of misery.
如果够真诚我应该告诉你，我现在依然阅读童话，而且它们是我最爱的读物。