- I've been up for two hours.
- That's not much sleep.
- It's all the sleep I need.

8 seconds sound clip from the The Remains of the Day movie soundboard.

You can hear this line at 00:30:53 in the Blu-ray version of the movie.

Quote context

[...]

- Good. Well, I'll... leave you to think about this then, Stevens.

- Thank you, sir.

- You... Look, I'm short-handed in the dining room tonight. I can use you in the servery.

- What? Thank you, Mr. Stevens, sir.

- Smarten up. Look sharp.

- Good morning. I might've known you'd be up and ready for the day.

- I've been up for two hours.

- That's not much sleep.

- It's all the sleep I need.

- I've come to talk to you about something.

- Talk, then. I haven't got all morning.

- I come straight to the point.

- Do, and be done with it. Some of us have got work to be getting on with.

- There's to be a very important international conference in this house next week. People of great stature will be His Lordship's guests.

[...]