Literature is the art of the possible.
文学是可能的艺术。
Innovation is the key to staying ahead in the fruit industry.
摧毁资本主义制度的最好方法是败坏其货币。
The concept of legal validity is crucial for understanding the nature of law.
That neither our thoughts， nor passions， nor ideas formed by the imagination， exist without the mind， is what every body will allow.