translation.en: I mean, the power of the city -- we talked about cities as being centralized in space, but what makes them so strong most of the time is they're decentralized in function.
translation.zh: 我想， 当说起城市，我们都认为它们是在空间上集中并逐步中心化。 但是很多时候让城市如此强大 是它们非中心化的活动