But senile dementia is irreversible. It's degenerative. After a certain point, its victims don't come back.

9 seconds sound clip from the The Notebook (2004) movie soundboard.

You can hear this line at 01:08:37 in the Blu-ray version of the movie.

Quote context

[...]

- Terrific, terrific. You still taking your medication?

- Every day, twice a day.

- Good, good, good, good, good.

- Okay, you can put your shirt on.

- So I understand that you read to Miss Hamilton.

- Yeah, to help her remember.

- Hmm. You don't think it'll help?

- No, I don't.

- She remembers, Doc. I read to her and she remembers. Not always, but she remembers.

- But senile dementia is irreversible. It's degenerative. After a certain point, its victims don't come back.

- Yeah, that's what they keep telling me.

- Well, I just don't want you to get your hopes up.

- Well, thanks, Doc, but you know what they say? Science goes only so far and then comes God.

- Then comes God.

[...]