You don’t really know nationalism until you’ve lived in a foreign country. People back home often don’t accept/trust things you did in the other country, sometimes even things you did at an embassy, and vice versa. Government officials in the home country ask you questions like, “why would you want to live there?”, and require you to help them spy on you and tax you (e.g., tell them what foreign bank accounts you have). People at foreign company and government offices usually ignore your emails. And locals of the other country often treat you suspiciously. People in other countries are usually nice to paying tourists, but not so nice if you try to live there.
Similarly, you don’t really know culturism and racism until you’ve lived in an area where you are in a cultural or ethnic minority. People constantly stare when you walk down the street, and sometimes comment on how (dis)similar you look to them. Taxis and buses don’t stop maybe half the time, and people are physically pushier with foreigners on buses and in crowds. Customer service people in businesses avoid you unless you confront them, and local customers cut in line ahead of you. It’s harder to get a job and to navigate relationships of all kinds. People often don’t want to hear or see things from your culture. People from both cultures sometimes do mocking/poor impressions of the other culture or ethnicity in front of you, and expect you to find it funny. And people are judgmental and rejecting, if you look or speak in any way that they don’t find beautiful/healthy, humble, thankful, and positive.
In such an interconnected world, it’s amazing to me that many people are still so small-minded.
Experiences of thoughts, feelings, and actions, even when pleasurable, usually require some energy, involve some stress, and arise in response to stressful situations: talking or playing music to fill socially awkward silences or to avoid unpleasant feelings; eating, sleeping, etc. to satiate biological needs or seek pleasure; working to make a living, pay for education, buy entertainments, etc.; feeling anxiety from social or natural pressures; feeling depression from hopelessness or weariness; and so on.
Though one can try to avoid or minimize stressful situations, one can also minimize stress by refusing to create more thoughts, feelings, or actions than necessary. For example, if one must, one can speak only softly and in an emotionally monotone way, drive or walk as slowly and calmly as possible, eat simple foods without seasoning, do other biological things in a routine way as little as necessary to stay healthy, and minimize expenses so that you can minimize how much you have to work. If one embraces them, peace and quiet can be perhaps the purest forms of happiness.
Possessions are often most beneficial in the short-term. In the long-term, they are often a burden; become out-dated; require time and/or money for storage, security, transportation, maintenance, sales, donation, safe/responsible disposal, etc.
People don’t really want the world to change; the world changes on its own incessantly, which is the cause of most/all suffering in the world (i.e., whatever one builds or gets attached-to in this world is inevitably destroyed). People want to change *how* the natural, psychological, and social worlds work. For example, the human body and mind are frail, susceptible to disease, and short-lived, so people want to find ways of overcoming those problems. Walking, running, or using carts are too slow/weak and painful, so people invent transportation technologies. Crop yields are too low, so people do genetic and other agricultural engineering. Certain social structures/regimes that are currently in power are destroying the natural environment, causing wars, or allowing prejudiced or unequal treatment of people, so people want to change those regimes. And so forth. Humans rarely want to live in their natural state.