He lived only for pleasure, but his greatest pleasure was to observe the emotions of his friends while experiencing none of his own.
7 seconds sound clip from the The Picture of Dorian Gray movie soundboard.
You can hear this line at 00:02:00.806 in the Blu-ray version of the movie.
Quote context
[...]
- He diverted himself by exercising a subtle influence on the lives of others.
- Eighteen, I think you said, sir.
- Yes.
- I'm sorry, my lord, Mr. Hallward is not at home.
[...]