Here are 12 classic quotes from the book "The Lady of the Camellias" in English:

1、"The dull and monotonous life of the world is broken up by the music of love."

2、"The heart of a woman is a deep sea, and no one can fathom its depths."

3、"Love is a passion that can't be reasoned with, and it's the only thing that makes life worth living."

4、"Life is like a game of cards, and the hand you're dealt is what you have to play with."

5、"If you really love someone, you must be willing to give them all your heart."

6、"It's only when you're lost in love that you realize how much you've been missing in your life."

7、"Love is a kind of madness that makes us forget our own happiness."

8、"The greatest pain in the world is not to be loved, but to feel love and not be able to give it back."

9、"If I were not born, how could I have met you? If you did not appear, what would I do in this world?"

10、"Love is a powerful force that can change a person's life."

11、"The most beautiful things in life are free, and one of them is love."

12、"In the end, if the memory of you keeps me warm enough in winter, no amount of hardship would make me hesitate in making such a trade-off for true love."

Hope you find these classic lines from The Lady of the Camellias in English helpful!