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可持续性不仅仅是一个流行词,它是负责任林业的基础。我们必须在经济增长和环境管理之间取得平衡。
People tend to value things more highly when they own them.
The future of medicine lies in understanding chemistry at the molecular level.
Escribir es una forma de resistencia, de mantener viva la memoria y la identidad de un pueblo.
These walls are very interesting. When you first went to jail, you hated the high walls, and slowly, you get used to it. This is called institutionalization.
要养活世界,我们必须先了解它。