科学没有捷径，只有脚踏实地。

不期望完全遵循古代的制度，不效法一成不变的常规

Travel changes you. As you move through this life and this world you change things slightly， you leave marks behind， however small. And in return， life—and travel—leaves marks on you.

"The inner spaces that a good story lets us enter are the old apartments of religion."

Technology should be invisible. When it's working best, you don't even notice it.