It's just a shame everybody else is so happy.
5 seconds sound clip from the X Minus 1 - Mars is Heaven by Ray Bradbury classic radio dramaseries.
You can hear this line at 00:19:23 in the radio play.
Quote context
[...]
- Oh, I'll be melancholy, too.
- Play that one again! Will you Ed?
- Well, Dr. Horst, what are you doing sitting over here alone?
- What do you think of my little family?
- You know I can't understand why you didn't find any folks here?
- It's just a shame everybody else is so happy.
- Oh, that's terrible. Isn't there anything anybody can do?
[...]