《月亮与六便士》中的经典英文句子包括：

1. "All over the place was sixpence, but he looked up and saw the moonlight."

2. "In order to make the soul quiet, a person has to do two things he doesn't like every day."

3. "Some people's chest has been stained with so many tears that I can't bear to sprinkle mine."

4. "To hit a man, you have to hit him hard enough to make him feel it."

5. "The writer is more concerned with understanding human nature than judging human nature."

6. "Chasing a dream is chasing his own bad luck. In the street full of sixpence, he looked up and saw the moonlight."

7. "Strickland was in a good humour, and when Dirk Stroevecame up and sat down with us he attacked him with ferocious banter. He showed a skill I should never have."

8. "We are all in the gutter, but some of us are looking at the stars."

9. "Why are pleasant women always married to dolts？ Because clever men don't marry pleasant women."

10. "Art is a form of expression, and it's a language that everyone can understand."

这些句子不仅反映了小说的主题和情感，也展示了毛姆独特的叙事风格和深刻的人性洞察。