气候变化的挑战要求科学界采取紧急行动。
The challenges of climate change demand urgent action from the scientific community.
One way of looking at speech is to say that it is a constant stratagem to cover nakedness.
政府、企业和社会之间的合作对于应对能源需求和气候变化的双重挑战至关重要。
最成功的公司是那些为真实人群解决真实问题的公司。
把每一天都当成生命中的最后一天，你就会轻松自在。
The landscape shapes the people as much as the people shape the landscape.
Great leaders are willing to make the tough decisions that others avoid.
当一件事情足够重要时，即便缺乏胜算，你也要去做。