A Neglected World

B: "It's none of your business and you're just hanging on." A: "Isn't this a matter of course?" B: "You can obviously do something." A: "After finishing this, if all living things in the world are the same, what's the difference between an average life span of 100 and an average life span of 1,000? It's not the same life and death, the same open and secret struggle..." The young man stopped talking and turned to leave.