The spread of liberal democracy and the integration of the world economy have created a situation in which the major powers are no longer willing to go to war with one another.
I don't want to be like anyone else, I want to be myself.
我不考虑消极的事情。我只考虑积极的事情。
【释义】当商品价格高涨时，要像对待粪土一样迅速出售；当商品价格低廉时，要像对待珠玉一样大量购入。