Explain what cooperation really means to you and why it is important

Cooperation? A word simply defined as an act or instance of working or acting together for a common purpose or benefit. Cooperation has no limits as it is set, in my mind, to do almost anything. Take the unbreakable bond held by a buttress of common values. One friend is overwhelmed with constant work, so the other helps buy taking on some load, and becoming the friends little errand boy. Assuming that the other friend will return the favor, another scenario can be when they have to defend each other or, how you imbeciles put it, "watch each others back." Cooperation does not solely associate with friends, it could either be with animal and animal, dog and owner, child and mother, sibling and sibling, teacher and student, man and wild.
Cooperation is substantial just to live. Of course one cannot do everything by his or her self--impossible! The very existence of man was based off of cooperation and groups. Take the wolves for example. They hunt in packs, live in packs, play in packs, and walk in packs. The lone wolf is nothing but an hoax. In reality, I must say, you either have to be on the top of the food chain or ridiculously, strong to be alone like that. Cooperation is simply needed to complete a common goal. Its important for many due to everyone not having the 'super man' ability to do everything on their own.