By Sina Gösele
| Cities fascinate us. They never sleep. They always change. They make us feel lost. They make us feel home. They make us invisible. They make us feel great. |  |
“Cities and human settlements are places we live, share, create, build and dream together. Let us use good design to make them sustainable, inclusive and prosperous
for all.” Ban Ki-moon
Since the industrial revolution cities continue to attract new humans. This brings new challenges to city planners and architects. How can cities be integrative? How does a park have to be designed to make pedestrians feel safe? How can cities be kept clean? How does a sustainable city look like? Where do trash bins and benches make sense? How does a city have to look like, so physically disabled people can move independently? How can cities be attractive to young and old people at the same time? Well, where can we built night clubs without disturbing the neighborhood? How can a city be home to so many different people with different life styles?
