On some level, there's a limit to what the government really worries about when it comes to a guy like Ai Weiwei, who's talking to a limited audience of people. He's talking to people who more or less already agree with him.
By the Nineties, so many people were moonlighting and creating their own professional identities that China generated a brisk new business in the printing of business cards.
If you're trying to write about what the Chinese people are talking about, you can sometimes get a distorted picture if you go online and look at the conversation on social media.
For much of their history, life for most people in China was arduous and circumscribed - and people travelled as little as they could.
By 1979, Chinese people were poorer, on average, than North Koreans. I mean, your average per-capita income in China that year was one third of sub-Saharan Africa's.
If the economy can only provide a diminishing political dividend, Chinese leaders will encourage their people to feel pride and vigor in other ways.
Deng Xiaoping made a calculation. He bet on demographics. What he knew was that China had this enormous population of young, underemployed people, people who he could move from the farms to the coast and put them to work in factories, and that would be the lifeblood of China's economy.
Immigration, of course, in New Hampshire is - it's not something that you see every day. It's not like talking about it in Texas, where people have a much more explicit sense of it.
When the British-Malaysian photographer Ian Teh first worked in China, more than a decade ago, he rendered it as a nation of people in Technicolor.
Walking, it turns out, is a sublime way to get to know people in China. They're used to meeting strangers on the road. Many here understand what it feels like to walk a long way.