The future of manufacturing lies in closed-loop systems.
Music is my refuge and also my battlefield.
程序测试可以用来显示错误的存在,但绝不能显示它们的不存在!
做人的气度要高旷但不可疏漏狂妄;心思要缜密但不可琐碎;趣味要淡但不可枯燥;操守要严明但不可激烈。