I find it a reflection of our "modern" head in the sand society that the person who pinned this poster also had a board full of food made from dead animals covered in gooey cow's milk products. So the poster for many people would read...be kind to the world except for those in it you intend to eat or exploit?
Some of the best advice you are ever given doesn't come from family or reality, it comes from the people you laugh with, cry with, and have been with even for a short time but feel a connection with. It comes from people with a fighting spirit, a good heart, and someone who loves their friends about all. Even if they are *just* an anime.