Sustainability is not just a goal, it's a responsibility.
可持续性不仅仅是一个目标，更是一种责任。
The past is always present, whether we acknowledge it or not.
林业的未来在于平衡经济增长与生态保护。
The art world is a very small world.
力的统一不仅是数学上的梦想，更是物理上的必然。
你必须愿意失败，愿意犯错，愿意带着学到的教训重新开始。
Democracy is the worst form of government except for all those other forms that have been tried from time to time.
——认为最重要的就是“忠诚”