《哈利波特》中的一些经典台词包括：

1. "It matters not what someone is born, but what they grow to be."（一个人的诞生并不重要，重要的是他长大之后会变得怎么样。）

2. "Numbing the pain for a while will make it worse when you finally feel it."（在苦痛中麻木一小会儿会让你在最终感受到苦痛的时候疼得更厉害。）

3. "Only when the people here have betrayed me, I only really left the school."（只有当这里的人都背叛我的时候，我才算真正离开了这所学校。）

4. "For the well-organized mind, death is but the next great adventure."（对于头脑清醒的人来说，死亡只不过是一场伟大的冒险罢了。）

5. "I want to see the light leave your eyes!"（我要看着那光芒从你眼中消失。）

6. "Hogwarts is threatened. Man the boundaries. Protect us. Do your duty."（霍格沃兹正值危急时刻，守住边界，保卫我们，为学校尽你们的义务。）

7. "It would be thought to turn anyone's head. Famous before he can walk and talk. Famous for something he never even remembers. See how much better off he'll be； growing up away from all that until he's ready to take it."（有些人还没学会走路说话就已经出名了，出名于一些他甚至都不记得的事情。看看他会有多好，远离这一切直到他准备好接受。）

8. "Courage is not the absence of fear, but the ability to move forward in the face of fear."（勇气不是没有恐惧，而是在恐惧面前依然能够前行。）

9. "Words are, in my not-so-humble opinion, our most inexhaustible source of magic."（在我看来，词语是我们最无穷无尽的魔法来源。）

这些台词不仅反映了《哈利波特》系列中的人物性格和故事主题，也深受读者和观众的喜爱。