It is not a lack of love， but a lack of friendship that makes unhappy marriages.
一段不幸的婚姻不是缺乏爱，而是缺乏友谊。
The human being is not the lord of beings, but the shepherd of being.
技术应该像电力一样在后台为你工作。
"Stories have the power to connect us across time and space."
"The security of quantum communication comes from the laws of physics, not from computational complexity."