1. "Always."

2. "There are more important things--friendship and bravery."

3. "You can always find in here."

4. "For a very sober-minded people, death is just another great adventure."

5. "Be brave, professor. Be brave like my mother."

6. "Truth. It is both beautiful and terrible, and therefore should be treated with caution."

7. "Words are our endless source of magic. They can harm, but they can also heal."

这些签名都来自《哈利波特》系列，反映了哈利波特及其朋友和导师的智慧和勇气。你可以根据自己的喜好选择其中一个或结合多个来创建一个个性化的签名。