It shows how humans deal with unhappiness in different ways. Both the middle aged and old man struggle with deep pain and rather than cure it, they just briefly suppress it with distractions such as alcohol. He had a wife whom he lost, which is most likely the cause of his loneliness. The old man earned plenty of money, probably in an effort to cure his despair, but, despite his wealth, he still tried to commit suicide. Alternatively, the middle-aged man probably tried to turn to religion for comfort. However, this must have failed, hence why he mocked the Lord’s Prayer. He notices the difference between him and the young man, which you can see when he says “"You have youth, confidence, and a job. You have everything." The younger waiter asked, "And what do you lack?" He replied, "Everything but work." The younger man
It shows how humans deal with unhappiness in different ways. Both the middle aged and old man struggle with deep pain and rather than cure it, they just briefly suppress it with distractions such as alcohol. He had a wife whom he lost, which is most likely the cause of his loneliness. The old man earned plenty of money, probably in an effort to cure his despair, but, despite his wealth, he still tried to commit suicide. Alternatively, the middle-aged man probably tried to turn to religion for comfort. However, this must have failed, hence why he mocked the Lord’s Prayer. He notices the difference between him and the young man, which you can see when he says “"You have youth, confidence, and a job. You have everything." The younger waiter asked, "And what do you lack?" He replied, "Everything but work." The younger man