The past is a cupboard full of light and all you have to do is find the key that opens the door.
To solve a mathematical problem is to uncover a piece of the universal puzzle.
The most valuable asset any organization has is its people—invest in them wisely.
我们看待事物的方式、而不是事物本身如何,决定着一切。
出自北齐·颜之推《颜氏家训·教子》引谚语。教育媳妇,要趁她刚嫁到婆家之时;教育孩子,应当赶在孩提时代,教育要掌握最适宜的时间才会有效果。