Climate change isn't a future threat to forests—it's the chainsaw at work right now.
气候变化不是对森林的未来威胁,而是现在正在运作的电锯。
我们看待事物的方式、而不是事物本身如何,决定着一切。
The most important skill in mathematics is the ability to ask the right questions.
User needs are the driving force behind our progress.