Everyone is in favor of free speech. Hardly a day passes without its being extolled， but some people's idea of it is that they are free to say what they like， but if anyone else says anything back， that is an outrage.
The only thing that you can control is your effort and your attitude.
The greatest rewards come from working on something that nobody has a name for. If you possibly can， work where there are no words for what you do.
任何变化，即使是变得更好，总是伴随着缺点和不适。