You'd better be more specific. Are these lines from the movie or the original in the book? By the way, when were these words said? I can't remember (it's best to attach which book and chapter appeared). I found the following parts by impression (words in the book):

2. "I just study hard, rely on a little childish cleverness, and there are more important things-friendship and courage"-Hermione

"me!" Hermione said. "books! And smart! There are more important things-friendship and courage ... "

3. I know ... that human beings just like to choose the things that are most unfavorable to them. -Dumbledore

"For a young man like you, I'm sure it seems incredible, but for Nicholas and Pennelle, it's really like going to bed after a long day. After all, for sober people, death is just the next great adventure. You know, this stone is really not a good thing. How much money and life do you want! These two things are what most people want to choose-the problem is that human beings do have the ability to choose the things that are most unfavorable to them. "

There are many kinds of courage. We need superhuman courage to deal with the enemy, and we also need great courage to hold our ground in front of our friends.

"There are all kinds of courage," said Dumbledore with a smile. "It takes a lot of courage to resist our enemies, but it also takes a lot of courage to resist our friends."

12. "I'm not worried, Harry," said Dumbledore. Although the sea is cold, his voice is a little stronger. "I am with you."

-Dumbledore

"I'm not worried, Harry," said Dumbledore. Although the water was cold, his voice became stronger. "I'm with you."