- Suppose he was laughing at fools like us all the time?
- He liked to laugh.

5 seconds sound clip from the The Third Man (1949) movie soundboard.

You can hear this line at 01:02:18.133 in the Blu-ray version of the movie.

Quote context

[...]

- Oh, I... I've been saying goodbye all over, you know.

- He told you, didn't he?

- Told me?

- About Harry.

- Do you know?

- I've seen Major Calloway today.

- He's better dead. I knew he was mixed up, but not like that.

- I knew him for 20 years. At least, I thought I knew him.

- Suppose he was laughing at fools like us all the time?

- He liked to laugh.

- 70 pounds a tube!

- He wanted me to write for his great medical charity.

- I'll put these flowers in the water.

- Perhaps I could have raised the price to 80 pounds for him.

[...]