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Food security is the cornerstone of national security.

The beauty of physics lies in its ability to explain the complexities of the universe with simple principles.

The real challenge is to create spaces that resonate with people's emotions.

小說的真正主題不是故事，而是人類的靈魂。

The beauty of the soul surpasses that of the body.

智能化不是替代人類，而是增強人類的能力。