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可持续性不再是一种选择;而是我们都必须承担的责任。
Sustainability isn't a choice anymore; it's a responsibility we all must embrace.
The study of automorphic forms is a testament to the power of symmetry in mathematics.
Every individual matters. Every individual has a role to play. Every individual makes a difference.
如果中原真的能消除战乱,我们两个老头子又何妨老死在戍边之地。