The city is like a great palimpsest, a manuscript that has been written and rewritten over the centuries.
做出伟大工作的唯一方法是热爱你所做的事情。
一只小狗只有在什么都不干的情况下才会受到表扬。
The spirit of man is more important than mere physical strength, and the spiritual spark in man can be fanned into flame.
科学好奇心必须与商业纪律相匹配,才能为需要的人带来治疗方法。