1: "Hey, I've been meaning to talk to you about something..."
2: "Sure, what is it?"
1: "I've noticed you have a tendency of littering."
2: "Maybe so... What's it matter?"
1: "It isn't a healthy habit for the environment."
2: "Well, someone can pick it up after me."
1: "If everyone thought like that, then we would be in a filthy environment."
2: "I suppose..."
1: " Luckily there are people who care for the environment and will clean up after people... But it could be prevented and drives such as the swach bharat abhiyaan campaign wouldn't have to exist if people upheld the environment's cleanliness in the first place."
2: "You know what, you're right. I'll stop this habit and pay more attention to the environment next time."
1: "That's great! Thanks."