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"To lose one parent may be regarded as a misfortune; to lose both looks like carelessness."

The beauty of physics lies in its ability to explain the complex with simple, elegant theories.

"To be a human being means to possess a sense of guilt."

The real power of technology lies in its ability to connect us, not just to information, but to each other.

若你感到寂寞，那只是因為你與自己相處得不夠好。