Hope is a good thing, maybe the best of things, and no good thing ever dies.
Innovation is the key to staying ahead in any industry, but it must be balanced with practicality.
自然实验可以为经济问题提供有价值的见解。
蓝海代表今天尚不存在的所有行业——未知的市场空间,未被竞争玷污。
艺术是一种提出社会不敢提出的问题的方式。
"The past is never dead. It's not even past."