Eazow

在一个有 Suricata 盯着的网络里，执行一次：

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curl http://example.com/

几毫秒后，Suricata 的 eve.json 里多出这样一行(为了好读，这里做了换行和缩进；字段顺序与 8.0.7 的实际输出一致)：

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{
  "timestamp": "2026-09-24T14:03:21.482913+0800",
  "flow_id": 1712362980541209,
  "in_iface": "eth0",
  "event_type": "http",
  "src_ip": "10.0.0.23",
  "src_port": 51724,
  "dest_ip": "93.184.215.14",
  "dest_port": 80,
  "proto": "TCP",
  "ip_v": 4,
  "pkt_src": "wire/pcap",
  "tx_id": 0,
  "http": {
    "hostname": "example.com",
    "url": "/",
    "http_user_agent": "curl/8.7.1",
    "http_content_type": "text/html",
    "http_method": "GET",
    "protocol": "HTTP/1.1",
    "status": 200,
    "length": 1256
  }
}

从网线上的一串字节，到这行结构清楚的 JSON，中间发生了什么？这个系列想回答的就是这个问题。

“逻辑是思维的语法。”

你一定有过这样的时刻：和人争了半天，面红耳赤，最后谁也说服不了谁；或者听完一段话，句句都像有道理，心里却总有根刺，说不出扎在哪儿。

逻辑学要做的，就是把那根刺拔出来，放到灯下看清楚。

I’m a happiness scientist, and I’ve been a happiness scientist for 36 years. For my entire professional career, I’ve been obsessed with learning the secrets to being a happy person – with trying to answer the question: Can anyone become happier?

Now how do we even study something like that? Well, in 1998, my lab pioneered what we call happiness interventions. Happiness interventions are experiments with human participants. Over the years, we’ve done dozens of these experiments, testing whether practices like expressing gratitude or doing acts of kindness or simply acting like an extrovert make people happier. And they do. Under the right conditions.

My students and I spent decades doing these experiments. This work made my career, and yet I realized that I hadn’t really been listening to what the data were trying to tell me. And then it finally clicked. It dawned on me that almost all of the interventions that work to make us happier, they work precisely because they help us feel more connected to and loved by others. So writing a gratitude letter to my mom makes me feel more loved by her. And doing an act of kindness for my colleague makes me feel closer to him. In other words, what I learned is that to be a better happiness scientist, I had to become a love scientist. Because, as it turns out, the key to happiness is feeling connected and loved.

You’re probably going to quit your new years resolution.

And that’s okay. Most people do (studies show 80-90% failure rates) because most people don’t actually want to change on a deep, internal level. That is, they go about changing their life in the completely wrong way. They create a new years resolution because everyone else does – humans want to impress others more than they want to impress themselves… we create a superficial meaning out of status games – but they don’t meet the requirements for true change, which goes a lot deeper than convincing yourself you’re going to be more disciplined or productive this year.

I’m not here to talk down on you. I’ve quit 10 times more goals than I’ve set. I think that should be the case for most people. But the fact that people try to change their lives and utterly fail almost every time holds true. So much so that it’s a meme for the gym to be crowded during January and return back to normal in February.

However, as much as I think new years resolutions are stupid, it’s always wise to reflect on the life you hate so you can launch yourself toward something that much better, as we will discuss.

Human nature is a b*tch, and the worst feeling is when you make a promise to yourself and can’t help but break it. You start to feel helpless, and if you don’t know what you’re doing, you may continue the cycle for years on end: always wanting to change, but never being able to.

So whether you want to start the business, transform your body, or take the risk toward a more meaningful life without quitting after 2 weeks, I want to share 7 ideas you probably haven’t heard before on behavior change, psychology, and productivity so you can do just that in 2026.

This will be comprehensive.

Background

This speech was originally delivered by Ken Robinson at TED2006.

Speech Transcript

Good morning. How are you?

It’s been great, hasn’t it? I’ve been blown away by the whole thing. In fact, I’m leaving.

There have been three themes running through the conference which are relevant to what I want to talk about. One is the extraordinary evidence of human creativity in all of the presentations that we’ve had and in all of the people here. Just the variety of it and the range of it. The second is that it’s put us in a place where we have no idea what’s going to happen, in terms of the future. No idea how this may play out.

I have an interest in education. Actually, what I find is everybody has an interest in education. Don’t you? I find this very interesting. If you’re at a dinner party, and you say you work in education — Actually, you’re not often at dinner parties, frankly.

Task 2 题目： Some people believe that modern technology, such as smartphones and social media, has brought people closer together. Others argue that it has made people more isolated. Discuss both views and give your own opinion.

一篇约 340 词的”讨论双方观点 + 给出自己看法”类范文。Day 1 的 5 个词（ubiquitous、erode、foster、disproportionately、trade-off）全部用在了里面，可以对照着背。

荷尽已无擎雨盖，菊残犹有傲霜枝。
一年好景君须记，最是橙黄橘绿时。

杜甫在秋天里登高，看到的是落木萧萧；刘禹锡在秋天里抬头，看到的是一鹤排云。到了深秋初冬，荷花谢了，菊花也残了，苏轼却说：一年里最好的风景，就在此刻。

这首诗是写给一位老朋友的。28 个字，前两句写景，后两句写的是对朋友的劝勉。

今日话题：科技与社会（Technology & Society）
5 个写作和口语都能直接用的词，配常用搭配和例句。

自古逢秋悲寂寥，我言秋日胜春朝。
晴空一鹤排云上，便引诗情到碧霄。

自宋玉写下”悲哉，秋之为气也”，悲秋就成了中国诗歌的老传统，杜甫的《登高》是这个传统里的高峰。刘禹锡偏偏唱了反调：别人都说秋天寂寥，我说秋天比春天还好。

短短 28 个字，第一句摆出千百年来的成见，第二句就把它推翻了。而写这首诗的时候，刘禹锡正处在一生中最失意的时候。

风急天高猿啸哀，渚清沙白鸟飞回。
无边落木萧萧下，不尽长江滚滚来。
万里悲秋常作客，百年多病独登台。
艰难苦恨繁霜鬓，潦倒新停浊酒杯。

明代胡应麟在《诗薮》里称这首诗”古今七言律第一”。短短 56 个字，前四句写秋景，后四句写自己。景写得极开阔，情写得极沉重，两者压在一起，就是杜甫晚年的全部处境。