That's just a dream, William.

3 seconds sound clip from the Braveheart (1995) movie soundboard.

You can hear this line at 02:26:13 in the Blu-ray version of the movie.

Quote context

[...]

- Joining the nobles is the only hope for our people.

- You know what happens if we don't take that chance?

- What?

- Nothing.

- I don't want to be a martyr.

- Nor I. I want to live.

- I want a home and children and peace.

- Do you?

- Aye, I do. I've asked God for those things.

- It's all for nothing if you don't have freedom.

- That's just a dream, William.

- A dream? Just a... Then what have we been doing all this time? We've lived that dream.

- Your dream isn't about freedom. It's about Murron.

- You're doing this to be a hero 'cause you think she sees you.

- I don't think she sees me. I know she does.

[...]