If people never co-operated

If people never co-operated then nothing would ever get done. The whole world would be in constant chaos, there would be endless wars and there would not be much of a population. There would not be enough food to feed people because nobody would be able to agree on what to grow, how much of it to grow, how to grow it, how to harvest it or how much to give out. Eventually people would just spread out and live alone. There would be a lot of feuds. If nobody ever got along, even from the beginning of time, then we would not be as technologically advanced and there would not be as many people in the world. Things would be a lot more primitive and hostile, it would be pretty much like when the settlers came to America and the Indians did not like it, only way worse.It would be horrible.

I think it is important to co-operate because it gets things done. Co-operating helps both sides to get what they want done. If I agree to do things your way this time, then chances are you will be more likely to do things my way the next time. If we co-operate we show that we have respect for the other person. I think that is important