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The most difficult thing is to be simple.

The only maxim of a free government ought to be to trust no man living with power to endanger the public liberty.

We need to think creatively about how to solve the world's biggest problems.

"Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding."

那些善于學習的人們，應當能夠求得其學習的甚解，了解之所以這樣的緣故，不應當只求得背誦文章，看看便可以了。

The market will do what it has to do to prove the majority wrong.