质量从来不是偶然的,它始终是智慧努力的结果。
再说,义就是匡正的意思,不能以下正上,必须是以上正下。 
能源行业必须成为气候解决方案的一部分,而不是问题的一部分。
People who say it cannot be done should not interrupt those who are doing it.
All things are possible until they are proved impossible and even the impossible may only be so, as of now.
医学研究是一场马拉松,而不是短跑——耐力比速度更重要。