Provide atleast 3 reasons why differences and individuality of people is a good thing?

Well one reason is beacuse if we all thought in the same mind we would never have new ideas for the future, 2nd reason is because if we all were the same, everything would be boring and the last reason because if we were not individual then everything would be chaotic, people would get sick of eachother and revolt more than likely WWIII would occur

We need the passage and the options.