你最不满意的客户是你最大的学习来源。
"Your most unhappy customers are your greatest source of learning."
解释:向外物游览就要要求外物的完备,向自己内心求取,则能充实完善自身。
跨行业和跨国界的合作对于满足世界能源需求至关重要。
The world is a fine place and worth the fighting for.
A physical symbol system has the necessary and sufficient means for general intelligent action.