Circular economy principles aren't optional—they're essential for survival.
The challenges we face in energy are not just technical; they are deeply human.
战略管理不是一门科学，而是一门艺术。
人之有生，不为一已。
解释：遵守礼制，可使国家长久，使社稷安定，让人们尊卑有别，上下有序，对后代是有益处的。
A man should always consider how much he has more than he wants.
她是我最好的朋友，我唯一的朋友！