Always be learning. The market is constantly changing, and you need to keep up with it.
我们能体验到的最美丽的东西是神秘。它是所有真正艺术和科学的源泉。
数学证明不仅仅是验证,而是一个揭示更深层次真理的故事。
All our dreams can come true if we have the courage to pursue them.
Tyranny will fall, freedom will endure.