真相很少是纯粹的，也从来不是简单的。
The truth is rarely pure and never simple.
我相信音乐有治愈、激励、将人们团结在一起的力量。
唯一真正富有的是那些不想要比他们拥有的更多的人。
历史的真相常常被尘埃掩埋，但它永远不会消失。
On pivoting: "If you're not stubborn， you'll give up on experiments too soon. And if you're not flexible， you'll pound your head against the wall and you won't see a different solution to a problem you're trying to solve."
The language of mathematics is universal, transcending cultural and linguistic barriers.
"Every book is a journey, and every journey is a book."