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The joy of discovery is not in the recognition but in the knowledge that you’ve contributed something meaningful.

"We must be willing to take risks and embrace change if we want to achieve greatness."

To create is to live twice.

數(shù)學的真正力量在于它簡化復雜事物的能力，使不可理解的事物變得可理解。

歌唱90%在于傾聽。你也必須傾聽寂靜。