幸福是最近两年里听到最多的词语。幸福不单只是和个人经历和价值相关,它也同样关系到我们的环境。
我必须研究政治和战争,以便我的儿子们可以自由地研究数学和哲学。
Strategy is about making choices, trade-offs; it's about deliberately choosing to be different.
跨行业合作是解锁绿色化学突破的关键。
The person who tries to live alone will not succeed as a human being. His heart withers if it does not answer another heart. His mind shrinks away if he hears only the echoes of his own thoughts and finds no other inspiration.