Sidewalks of New York City

Mitchell Duneier is a sociologist with a very impressive resume spent five years on the sidewalk of Greenwich Village in New York. Enjoy drunk, abandoned, drug addicts, homeless people. His purpose is not to misuse people in these cities by encouraging them to sell books and magazines to earn income, but to learn and understand the reasons for their existence. In doing so, Duneier mainly proposes his arguments and methods in the theory of symbolic interaction theory; he describes "common meaning", "deviant", "law", "personal ( And social) interactions "

I will take Joe Ades as an example. He sits on the sidewalk of New York City most of the time and sells potato peeler at $ 5 each. In the end he started making millions of dollars since he sold potatoes at once. His title? A salesman of a potato peeling machine. When someone hears this and judges Joe with his title, they may not miss the opportunity to connect with him as a world class salesman without knowing his capabilities. See Brian Scudamore as an example. He invested savings to buy a truck and visited the door to ask people whether there was garbage. He patrolled the alley and found trash that can not be taken in the city. You might think of this sort of work, a beautiful garbage truck running around broken television, a lot of garbage, a sofa that smells bad, abandoned gardening tools, but the truth is that Brian is hundreds of millions It is to earn dollars. Another year

New York City has been involved in the Sidewalk Labs program - it is actually the first Sidewalk Labs test site. In 2015, the city and Sidewalk Labs launched a program called LinkNYC aimed at placing Wi-Fi and digital advertisement screens on thousands of public telephone boxes in the city. Last October, Sidewalk Lab launched another city development project. It is the most ambitious project: the transforming Toronto's waterfront of low development into an environmentally friendly smart community at an affordable price - a small town with a sidewalk innovation showcase and urbanism idea. Acquire this privilege In order to do, Sidewalk promised to invest 50 million dollars in a one-year joint plan with urban development company Waterfront Toronto.

Syracuse from New York to Minneapolis began trying to heat the sidewalk. Although traditional concrete placement is commonly used, these sidewalks are embedded in ducted vascular systems to warm the surface enough to melt ice and snow. The system is expensive; it can take over $ 100,000 in the sidewalk heated in front of the apartment or at the train station. However, as New York security guards and local authorities in Minneapolis can prove, melting of snow greatly reduces the need for eradication and slipping danger.