If you want to get smart, the question you have to keep asking is 'why, why, why?'
在备战时,我总是发现计划是无用的,但规划是不可或缺的。
怀疑并不是令人愉快的状态,但确信是荒谬的。
Innovation is the primary driving force for enterprise development, without innovation there is no future.
I'm not a rapper, I'm a math legend.