I have a sense of exile in thought, as if I were an alien.

The worst prison is not the one with walls and bars, but the one in our minds.

The great advantage of old age is that you can be as rude as you like.

Stories you read when you're the right age never quite leave you. You may forget who wrote them or what the story was called. Sometimes you'll forget precisely what happened, but if a story touches you it will stay with you, haunting the places in your mind that you rarely ever visit.

站在路中间是很危险的，因为你会被从两个方向来的车辆撞倒。

The sun in the head, like a free man.

传统是基础，但创新让烘焙保持活力。

We are stubborn on vision. We are flexible on details.

物理学和数学之间的界限并不像人们想象的那么清晰。