There are no hard distinctions between what is real and what is unreal, nor between what is true and what is false. A thing is not necessarily either true or false; it can be both true and false.

The only place where success comes before work is in the dictionary.

I never saw a problem that I did not attempt to solve by mechanical means.

人生は一度きり。後悔しないように、思い切って生きよう。

善良是一种人人都懂的语言。

我们必须听取科学家和渔民的意见，以找到平衡的解决方案。