对话应当面面俱到,无所不谈,但又不可深谈。
I do not know much about it, but I think some of America's best young men served in this war.
释义:不谨慎言语可能导致祸患,言辞不当如同利刃,会给自己带来危险和麻烦。
Innovation is not about technology, it's about mindset.
Success is not about being the best, it's about always getting better.