The best way to create interest in a subject is to render it worth knowing, which means to make the knowledge usable.
能在别人的快乐中找到快乐:这是幸福的秘诀。
The world is a puzzle, and we are the missing pieces.
Sometimes the hardest thing in life is to know which bridge to cross and which to burn.
我做事情不是为了得到反应或赞誉,而是因为这就是我想做的。
Great science requires both brilliant minds and humble hearts.