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The discovery of DNA structure was like unraveling a very complex puzzle.

I'm not afraid of storms, for I'm learning how to sail my ship.

Creativity takes courage.

The strength of the state is crucial for the success of any society.

Generally speaking， the errors in religion are dangerous； those in philosophy only ridiculous.

沉默可以是一種強大的抵抗形式。

市場是所有參與者集體行動的反映。