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Knowledge is of no value unless you put it into practice.

The novel is the art of making the invisible visible.

A problem is in P if it can be solved quickly by a computer, and in NP if a solution can be verified quickly.

正是我們最愛的東西摧毀了我們。

I don't need a reason to be happy with who I am.

A majority of life's errors are caused by forgetting what one is really trying to do.

I believe that love is a better teacher than the sense of duty， he said， at least for me.

When it comes to creative endeavors, the concept of zero failures is worse than useless. It is counterproductive.

A verdadeira revolu??o é a que transforma o cora??o do homem.

寫作是留下遺產的一種方式。