The difference in mental capacity between primitive and civilized man is not as great as is commonly supposed.
原始人与文明人在心智能力上的差异并不像通常认为的那样大。
如果人生能像初次见面那样美好，就不会有后来的离别和悲伤。
The world is full of obvious things which nobody by any chance ever observes.
The development of efficient algorithms is crucial for the advancement of technology and science.
历史给我们的教训是，人们从来都不知道汲取历史的教训。
Uncertainty is not the absence of information, but the presence of too much conflicting information.
Sustainability should be at the core of every energy storage solution.
We don't even know how strong we are until we are forced to bring that hidden strength forward.