Summary of Chapter 7 & 8

In Chapter 7 and Chapter 8, the author related to the topic about diversity. Diversity means that there would more population move into small community, and it would increase the business benefit. It would also bring the neighbors together. She also wrote about the effectiveness of mixture. She believed the combined and effective of mixture will put the people in the street at different times. Since the neighbors have a place, such as park to meet and communicate with each other, their relationship with other neighbors would change better, therefore, it is important to generate the diversity. Furthermore, She wrote about three “effective”, those effectiveness conclude the importance of street facility. If the city streets surrounding with the people, the neighborhood would be safe, and it will bring the economic and social benefit for the community because more people choose shopping and living here.