绝对确定性的假设是每一项科学研究的根本基础。

Ignorance is easier to get than knowledge.

How weary, stale,flat and unprofitable seem to me all the uses of this world!

宏观经济政策的目标是创造一个稳定的环境，使个人能够制定长期计划。

Every song on stage is my true voice.

未来属于那些能够平衡经济增长与环境保护的人。

I have noticed that youngsters given to the climbing habit usually do something when they grow up.

The only way to survive is to take care of each other.

我认为忠于自己和自己的价值观很重要。