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经济周期并不像曾经认为的那样仅仅是围绕稳定趋势的波动,而是反映了经济中更深层次的结构性变化。
The potential of aquaculture is far from being fully tapped.
The greatest sweetener of human life is Friendship. To raise this to the highest pitch of enjoyment, is a secret which but few discover.
"The more you try to control something, the more it controls you."
说话是一种冒险,但沉默是更大的冒险。
寻找万物理论是现代物理学中最令人兴奋和最具挑战性的追求之一。