多疑的人是不会因此而满足的;他们往往不是因为有了什么理由而嫉妒,只是为了嫉妒而嫉妒,那是一个凭空而来、自生自长的怪物。
The training and improvement of labor are effective ways to increase productivity.
如果你想读一本书,但它还没有被写出来,那么你必须写出来。
The task of the leader is to get his people from where they are to where they have not been.