The challenges of climate change demand urgent action from the scientific community.
最重要的决定是你对世界的态度。
If you want to go fast, go alone. If you want to go far, go together.
The universe we observe has precisely the properties we should expect if there is, at bottom, no design, no purpose, no evil and no good, nothing but blind, pitiless indifference.
Men are cruel, but Man is kind.
最有效的政策是那些能协调个人和集体利益的政策。