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过去是一个异国;他们在那里做事的方式不同。
The past is a foreign country; they do things differently there.
"The human figure is the most profound subject an artist can explore."
You have to believe in yourself when no one else does.
The only thing that makes life possible is permanent, intolerable uncertainty; not knowing what comes next.
数学的快乐来自创造的行为,而不仅仅是结果。