Collaboration is key to solving complex problems.
合作是解决复杂问题的关键。
地球提供了足够的东西来满足每个人的需求，但不是每个人的贪婪。
译文：像许汜那样只知道买田置房(追求个人私利)，恐怕会羞于见到雄才大略的刘备。可惜时光流逝，我在风雨飘摇中担惊受怕，连树木都已长得粗壮高大!(注：“树犹如此” 化用典故，感慨时光虚度)能请谁唤来歌女，用红巾翠袖擦拭我这英雄失意的泪水?
时间是最好的老师，但遗憾的是，它杀死了所有的学生。
Don't be pushed by your problems. Be led by your dreams.
A fine remedy for our anxieties over our low status in society may be to travel—whether literally or figuratively, by viewing works of art—through the gigantic spaces of the world.