A financial crisis is often a self-fulfilling prophecy driven by panic.
The most sustainable forest is one that provides value to people while maintaining its ecological integrity.
译文:读书是为了明白事理,做事就应当竭尽自己的心力。
"When you're fighting for a championship, every point counts."
麦克斯韦方程式不足以设计电动机不是计算机的错。