In favour of memorisation for Maths "Discovery-based methods for maths instruction might be more enjoyable, but they are also less effective at producing fast and accurate performance at an elite level.
Chinese traffic - There are too many cars on the road, this often leads to a lot of traffic jams. In China having a car is showing your status, if you have multiple cars then that means that you are rich. China also has a lot of new drivers on the road. That can lead to too many drivers not knowing what to do in certain situations, so that it leads to a lot of road blocks. This also contributes to more traffic jams.
Chinese cuisine - Chinese people often eat white rice, noodles, dumplings and congee. They also eat peking duck, fish and other sorts of food. They often eat flavourful and spicy food, which is very different from western food.