Writing is an act of freedom, a way to break the chains that bind us to the mundane.

The concept of legal obligation is central to the understanding of law.

农民是我们经济中唯一以零售价购买一切、以批发价出售一切，并双向支付运费的人。

It's not the tools you have faith in – tools are just tools – they work， or they don't work.It's people you have faith in or not.

The most important property of a program is whether it accomplishes the intention of its user.

幸福不在于财富和黄金，幸福之感存在于灵魂之中。