I like to be a free spirit. Some don’t like that, but that’s the way I am.
中国的崛起将不可避免地导致与美国的冲突，因为它挑战了现有的权力平衡。
"In the silence between words, the truth often resides."
动物体内的血液被推动着循环，处于永不停息的状态。
The most valuable asset any company has is its workforce.
Innovation in natural gas is key to a sustainable energy future.
好的研究关键不仅在于方法，还在于问题的清晰性和数据的质量。