Try to work in a comfortable environment. Remember, physical stress can cause shoulder pain and mental fatigue. Carnegie

Before human beings understand how the brain makes fuzzy recognition and logical judgment on language, it is impossible for machine translation to reach the level of "faithfulness and elegance". Zhou Haizhong

Any system is not a real civilization if it meets the following conditions: the people enslave the people, the autocratic government is unequal, there are many names, the punishment is cruel and almost universal, superstition and ignorance are filthy and poor; On the contrary, a system without the above situation is a real civilization. -Mark Twain