我做过的最有争议的事情就是坚持下来。
The most controversial thing I have ever done is to stick around.
墨子说:言论如果能够付诸行动的就可以讲;不能够付诸行动的就别多说。言论不能付诸行动的而常讲,这就是卖弄口才了。
Leaders should have a strategic vision and a broad worldview to address complex international challenges.