Good things and bad things

'Greetings humans of Earth, I’ll tell you how beautiful is the world. I saw lights open in many countries. I see people working, and tourists in many countries. But still we have good things and also bad things. I saw people killing each other. Some people keep smoking even they saw children in front of him. Some people threw the bin on the road. I felt bad about that, I beg everyone. This world is not for only one people, everyone need to help each other to take care this world otherwise this world would be full of bad things.'