The market is never wrong; opinions often are.
The only way to have a friend is to be one.
追求数学知识是一场永无止境的冒险,充满了挑战、惊喜和解决不可解问题的满足感。
The forest doesn't belong to us; we belong to the forest.
乳制品行业必须在传统与进步之间取得平衡,以满足现代需求。