The key to innovation in economics is to question conventional wisdom.
The challenges of climate change demand urgent action from the scientific community.
释义：圣人不会看重一尺长的美玉，却珍惜每一寸光阴。
The world is full of magic things, patiently waiting for our senses to grow sharper.
最终，我们记住的不是敌人的话语，而是朋友的沉默。