在计算中，将显而易见的东西转化为有用的东西是“挫折”这个词的生动定义。
天地不可一日无太和元气，人心不可一日无欢喜情绪。
国家是理性的行为者，他们总是会按照自己的利益行事。
The bond between humans and livestock is one of the oldest and most vital partnerships in history.
The only limit is the one you set for yourself.
The future belongs to those who understand how to harness technology for positive change.
是因为他们行事合理,行事合理来自于受到的熏染得当。
The world is made to end in a beautiful book.