艺术家的角色是扰乱平静。
The pursuit of knowledge is a journey without end.
The most important single aspect of software development is to be clear about what you are trying to build.
The laws that forbid the carrying of arms are laws of such a nature. They disarm only those who are neither inclined nor determined to commit crimes.... Such laws make things worse for the assaulted and better for the assailants; they serve rather to encourage than to prevent homicides, for an unarmed man may be attacked with greater confidence than an armed man.
The only limits in life are the ones you set for yourself.