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經濟學最終是為了改善人類福祉。

We've been through so much together, and that's what makes us strong.

每個角色都有一個靈魂，我的工作就是把它帶到生活中。

生活是一場冒險，不是一次包辦旅行。

The choice for mankind lies between freedom and happiness and for the great bulk of mankind, happiness is better.

The novel is the highest example of subtle inter-relatedness that man has discovered.

The stars near the galactic center are like cosmic clocks, helping us map spacetime.

出自北齊·顏之推《顏氏家訓·勉學》。博士：指學識淵博的人。一個學識淵博的人打算去買一頭驢，可是寫了三頁紙也沒有見到一個“驢”字。這句話常用來諷刺文章文辭繁冗、不得要領、蒼白空洞。