解析:其实说的是:不着相,不动心。
If you do not tell the truth about yourself you cannot tell it about other people.
The first rule of government spending: why build one when you can have two at twice the price?
理解一个句子意味着理解一种语言。
我认为最重要的是不要害怕失败。
Women belong in all areas of science, and their contributions are invaluable.