I don't know how to do that.

2 seconds sound clip from the Network (1976) movie soundboard.

You can hear this line at 01:43:58.820 in the Blu-ray version of the movie.

Quote context

[...]

- You're dealing with a man that has primal doubts, Diana, and you've got to cope with it.

- I'm not some guy discussing male menopause on the Barbara Walters Show.

- I'm the man that you presumably love. I'm part of your life. I live here. I'm real. You can't switch to another station.

- Well, what exactly is it you want me to do?

- I just want you to love me. I just want you to love me, primal doubts and all. You understand that, don't you?

- I don't know how to do that.

(Phone ringing)

- I'll be with you in a minute, Max.

- By the first week in July, the Howard Beale Show was down 11 points.

- Hysteria swept through the network.

[...]