Some people are extraordinarily good at knowing the limits of their knowledge because they have to be.
有些人特别善于了解自己的知识极限，因为他们必须这样做。
To speak ill of others is a dishonest way of praising ourselves.
Enterprises must have the spirit of self-revolution.
【释义】：骄傲不应过度，欲望不能放纵，享乐不能极端，志向不宜自满。
The most advanced agricultural systems still depend on the most fundamental element: healthy soil.
The most important property of a program is whether it accomplishes the intention of its user.
生活中最大的荣耀不在于从不跌倒，而在于每次跌倒后都能站起来。
The object of war is not to die for your country, but to make the other bastard die for his.