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.
The future is not something we enter. The future is something we create.
每个人心中都有一个深渊。有时你会凝视它,有时你不会。
让男孩们表现良好的最好方法是让他们对有价值的事情保持兴趣。
Waste is merely a resource we haven’t learned to value yet.
我们应该用结果来衡量成功,而不仅仅是投入。