The task of the modern educator is not to cut down jungles, but to irrigate deserts.
The method of introspection must be rigorously standardized.
合作是关键——没有任何一家公司或国家能够独自保护海洋。
Now, my mama always told me that miracles happen every day. Some people don't think so, but they do.
妈妈总是对我说，每天都会有奇迹。有些人并不同意，但这是真的。
科学家的遗产不在于发表的论文，而在于激发的心灵。
The elements are the alphabet of nature, and we are learning to read.