We've learned that change is necessary for growth.
我们了解到改变对成长是必要的。
分布式系统是指我无法完成任何工作，因为我从未听说过的某台机器崩溃了。
Sometimes the simplest melodies carry the deepest emotions.
要是你干涉别人的婚姻，你可能失去一个朋友，但却得到他的妻子。
A writer's greatest tool is empathy, the ability to feel with others, to see the world through their eyes.
"The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'"
卒：同“猝”，指突然事变。这两句大意是：心中没有预先考虑应对事变的方法，就不能应付突然变故。