没有熟练的操作者，最先进的机械也毫无意义。
The most advanced machinery means nothing without skilled hands to guide it.
Grief is not linear. It doesn't follow a neat trajectory from denial to acceptance.
Success comes from understanding the needs of your customers better than anyone else.
对群众运动的领袖而言，见解的精辟与否看来无关宏旨。真正重要的是他敢于摆出自负的姿态，完全漠视别人的意见，不惜一个人单挑世界。