We must balance the need for energy today with the imperative of protecting the planet for tomorrow.

The only constant in life is change.

可持续性不是一种趋势，而是一种责任。

释义：刑罚与奖赏的根本目的在于鼓励善良、惩罚邪恶，帝王治理天下时应该统一标准，不能因为人的身份地位高低、关系亲疏而有所偏颇。这是对公平公正治理原则的阐述。 

治理质量是经济发展的关键决定因素。

"I’m a very positive thinker, and I think that is what helps me the most in difficult moments."

教师是太阳底下最光辉的职业。

我不是那种会让我的名字蒙羞的人。