I've been in many of them and to some extent I would have to say this; if you've seen one city slum you've seen them all.
There may be problems we still need to tease out, but we will leave no stone unturned in our bid to make London the host city.
We live in a complicated, oppressive world with enormous cities and vast populations, and I try to contribute by making it more light and open and calm.
I will continue to defend Najaf as it is the holiest place. I will remain in the city until the last drop of my blood has been spilled.
People think New York is this big city where no one knows each other, but when you live in the Village, it's the opposite.
I was born in Iowa City and spent my early childhood on a hippie commune just outside of town.
I grew up in Washington State and then eventually found my way back to Iowa City for grad school.
And it is always Easter Sunday at the New York City Ballet. It is always coming back to life. Not even coming back to life - it lives in the constant present.
You are traveling and see these people shooting the entire experience of going through a city, and maybe in the back of their minds they sustain the illusion that they will edit it all, but I don't think that's it.
College is a magic time. Yes, you're young and fickle, but you want to be part of this college experience... Then you graduate from that. You have your first job, moving to a new city.
I played in Europe and it was a great experience, not just because of my team-mates and the coaches we had, but from the fans and the city itself - I played in Gothenburg and I played in Lyon and soccer was everywhere.
Maybe I am skipping over the city and going from very personal things to the world, from internal experience to giant, far-away-from-space experience.
I took many trips down to New Orleans trying to experience the city as deeply as possible. I'm from Detroit so New Orleans seemed very exotic to me.
In Africa, we have the bush meat trade, which means that, on a very large scale, animals are being killed in the forests and sold in the cities as a luxury food.
Kolkata is a great city, has great food and great people. We had some problems finding the kind of old buildings we were looking for, and even handling the crowds, but on the whole it was fun shooting there.
A trait which differentiated New York from European cities was the incredible freedom and ease in which life, including sexual life, could be carried on, on many levels.
A man is a better citizen of the United States for being also a loyal citizen of his state and of his city; for being loyal to his family and to his profession or trade; for being loyal to his college or his lodge.
The city has to do what any citizen or family does, when you have a dream. You tighten your belt. You sacrifice some luxuries. Above all, you don't waste a dime.
'Xyle XY' follows this boy who is like a newborn to the world - everything he sees and experiences is for the first time. He travels into the city and ends up getting put up by this foster family.
Americans are grateful for the connection and convenience their phones provide, helping them search for a lower price, navigate a strange city, expand a customer base or track their health and finances, their family and friends.
Having travelled and lived and worked in many different places, I was keen to come back and settle in Nottingham, partly because my family are here, but also because Nottingham is such a vibrant city.