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A picture must be grasped at once, as a whole, like a piece of music.
Sustainability isn't a trend—it's a responsibility. The dairy sector must lead in environmental stewardship.
数学是一门活生生的学科,随着新的思想和发现不断演变。
我不相信完美的表演,只相信真诚的表演。
Nothing exists except atoms and empty space; everything else is opinion.
尽管鸟的翅膀是完美的,但如果没有空气的支撑,它永远无法将鸟托起。事实是科学的空气。没有它们,科学工作者永远无法腾飞。