Today was a fulfilling day. Not only did I complete my work tasks, but I also made some new attempts as planned and gained a lot of valuable knowledge.

In the morning, I woke up Hamer, saying, “We’re a bit late today; we need to hurry up, okay?” She got up, went through her morning routine—washing up, using the restroom, getting dressed—all in one smooth, efficient flow. She looked so grown-up, and I could really see her gradually maturing.

Xiaoyan had to head to the airport this morning for a three-day business trip. After wrapping up my tasks as planned, I focused on developing the GNSS functionality. My primary goal for the morning was to figure out how to create a new user experience. As I worked, some design ideas started to take shape in my mind. Just as I was about to delve deeper, PE mentioned that there might be some upcoming changes, so I decided to slow down a bit. I spent the afternoon experimenting with and refining the data structure to ensure it would meet the requirements.

At noon, I had originally planned to study some English shadowing techniques, so I picked up Li Xiaolai’s book, Everyone Can Use English. Before I knew it, I was absorbed in another of his works, One Thousand Hours, where a chapter on “self-training” made a strong impression on me. The author suggests that such self-directed learning experiences not only reshape personal learning habits but can even influence the destiny of an individual or an entire family. This really resonated with me, and I started reflecting on Hamer’s education and my own lack of thought in this area.

In the evening, when I got home, Hamer was playing at the plaza. I suggested, “How about we play some badminton?” Her eyes lit up, and she eagerly jumped at the idea. I was thrilled by her progress; we had some great rallies, and her serves have improved a lot. After badminton, we also did the Seven-Minute Workout. It was a bit tiring, but we both felt great afterward.

Before bedtime, I watched SpaceX’s fifth Starship test launch with Hamer. This time, they managed to successfully recover it. The moment the rocket rapidly descended and was gently caught by the “chopsticks” was breathtaking. Then, as Hamer lay in bed, I shared some of what I had read today about “self-training.” She quietly fell asleep while I was talking.

This morning, I got up early to get ready to go to Chaoyang Church. After getting up, Hamer suddenly changed her mind and decided she wanted to come along with me, so we set out a little later than planned. It was an overcast morning, and as I rode the electric scooter, the chilly wind hit me, seeping through my clothes—it was a bit cold. We even took a slight detour on the way. When we arrived at Chaoyang Church, the staff informed us that young children weren’t allowed inside, which was a bit disappointing. We wandered around the courtyard, took a look at a small exhibition inside, and then left.

Why aren’t children allowed inside? I suspect it might be to allow them to make their own decisions about religious beliefs when they grow up, or perhaps it’s because church services are solemn and quiet occasions, and lively children might disrupt the proceedings. Next time, I could just ask to find out the specific reason, rather than guessing.

Afterward, we headed to Sun Park to play. We parked the scooter at the north gate and walked south toward the amusement park area, where Hamer most wanted to go. I let her navigate us to the destination using the map on my phone. She seemed quite interested in the task and looked like she was getting the hang of directions. Along the way, we saw many interesting things, and she would often stop to fully enjoy them—feeding small animals, running around on the grass taking photos, and climbing on the equipment for exercise. Today, we went on the children’s roller coaster, parachute tower, flying chairs, magical journey, and the dream world ride. When we got to the last attraction, “Rapid Transformation,” Hamer decided to give it a try and loved it right away. One ride wasn’t enough; she immediately went for a second round. After a day of fun, we made our way back, heading to Solana to meet Xiaoyan for lunch.

There was a minor incident before dinner. I told Hamer to wash her hands, but she was too tired and didn’t want to. I got upset, wondering why she would come all the way to the entrance but refuse to go in and wash her hands. She retorted, saying she didn’t like the restaurant and didn’t want to eat there at all. In the end, she didn’t wash her hands, and I was quite frustrated. When we arrived at the restaurant, Xiaoyan comforted her and took her to a nearby restroom to wash up. Meanwhile, I stayed quiet and focused on eating, feeling in a bad mood. I worried that staying longer would dampen everyone’s spirits, so after finishing my meal, I decided to head home alone. I took a slow walk along the Liangma River, and halfway back, I got caught in a heavy rainstorm and took shelter under a bridge for a while. The walk wasn’t tiring, but I felt exhausted and low on energy. After getting home, it wasn’t long before they arrived too. I ended up taking a long nap until the evening, then tidied up some clothes, took Hamer out for a walk, and bought some yogurt and fruit. We had a light meal together.

Hopefully, I can get to bed early tonight and wake up early tomorrow.

早上哈妹6点就醒来，因为昨天玩得太累8点不到就睡了。我7点多起来，给她剪指甲，一个不小心，剪深了些，都留了点血。她疼，一直在说我，最后也是委屈的哭起来，并拒绝跟我说话，最后小眼送哈妹上学去。

上午做了点儿计划，白天工作主要是在新功能的探索上。

中午给哈妹买了点吃的和可爱的创可贴，晚上回来带给哈妹，她很高兴，也安慰我说她已经原谅我了，早上只是太疼所以生气。小眼看到我京东上买的可爱的创可贴，觉得很好笑，特意问我是不是要补偿哈妹。

晚上回来做点暑期游玩计划，然后接小眼，聊了聊借钱的事情，我比较担心和愧疚。

今天我的身体感觉好多了，整个人走起路来都轻松了很多。中午去做了个核磁共振，等明天再找大夫看看腰椎的具体情况。

上午解了个 bug，一不留神一个小时就过去了，下午主要是在继续优化 location tool。

今天看的两个 YouTube 视频印象特别深刻。第一个视频是 Adele 参加 Ellen Show 节目，她被叫去一个咖啡店。Ellen 远程让 Adele 说啥她就说啥、让她做啥她就做啥，Adele 全都照着做，一唱一和很有趣。第二个视频是 Eight Passengers 拍的，他们家里最小的孩子犯了错，妈妈和孩子是如何处理这件事情的。期间大女儿安慰妈妈，小女儿来认错，儿子也跟着问能不能打点零工等都让我觉得很温柔和好笑。

晚上和小眼、哈妹一起捣鼓领夹话筒和手持稳定器，哈妹完整的唱了小孩子大梦想。

今天晚上7点多些又开始想要下雨了，然后下了点儿。

晚上十一点，又开始起风、闪电、下雨，不过这次不大。

上午 retro 会议，下午上课，依旧是感觉高效的一天。上完课后把自己的日历更新了一下，大概能更好的去执行吧。

早上哈妹起来的很快，七点半时去喊了一下，她就起来了，上厕所、洗漱、穿衣…

晚上和哈妹玩了会儿手画手剪拼图，然后就是用新买的领夹麦克风来唱歌录音玩儿，乐此不疲。

晚上七点十分，去接哈妹，此时开始狂风大作，我们狂奔回家。为遮挡路上可能的断枝而撑着的伞已被吹的不成形，哈妹哈哈大笑。到家后，赶紧给小眼打电话，并拿着雨衣冲出去，此时已是大雨倾盆，所幸刚过红绿灯就看到了她，一起跑回家。

早上四点多醒来，打开 YouTube 带着耳机开始看 Apple 的 WWDC 2024，终于揭开了 Apple AI （Apple Intelligence）的面纱。没有给我当时看 OpenAI 发布 GPT-4o 时的那种「哇…」的感觉，但也能理解其从系统层面能带来的变化。

早上哈妹不想去上幼儿园，问了半天也没问出来一个理由，一会儿说自己咳嗽一会儿说觉得有的老师太严厉。到八点十五分左右，在小眼的帮助下，一起带她去了学校。晚上回来问哈妹，她还是说不出来为何不愿去幼儿园，小眼问她是不是就是单纯的觉得有点累不想去了，她回答说是的。可能她就是没啥原因，而我硬要她给了理由，然后她就找哇找？（她自己是觉得今天在幼儿园还是很开心的。

今天我的腰好了不好，基本能正常的走路坐卧了，不过坐久了或者站久了还是会有点直不起。上午开会，下午培训。一是因为效率方面的培训，二是好久没参加培训现在又开始参与进去了，有种充实的感觉。

晚上突然在想，好想尝试一下自己拍视频短片，vlog，不管是记录自己的一整天还是来练习英语之类的。

昨天的日子在今早才发现是个特别的日子，与早上看到的中国互联网的记忆正在慢慢消失，正好对照上。

白天一直在尝试如何将昨天学到的 Pydantic 方式应用到项目中，有点儿成果了，期待明天完全集成进去。

晚上小眼和哈妹要坐飞机开始吉隆坡之旅了。小眼觉得不是那么期待的感觉，不过哈妹则是很期待。晚上送她们去机场线后我便回家，她们等着凌晨的飞机。

早早醒来，想着未来找工作的事情，有点睡不着了，起来学习一下 LangChain 的基础知识。白天依旧是继续学习，在基础上做了一些尝试，但还没能将其转化为项目中的代码。

早上一进公司就有种热气扑面而来的感觉，到下午又开始变得很热了，慢慢的也待不下去。小眼早早回来，一起买水果、接哈妹、吃晚饭、收拾衣服、查看行程…她们明天就要去吉隆坡了。

今天早早的和哈妹去幼儿园，今天是带着她的被褥一起进去的。晚上她开始继续上拼音字母课了。

可能是前几天没做成什么事情，自己状态比较差，到公司后一天都不太有劲儿。不过，到晚上差不多把最近在做的事情差不过有一个结果后，内心开心了不少。

接完哈妹接小眼，小眼也感觉到很累，汇报完感觉没什么结论和希望，心累。正好一起去逛逛超市吧，买点好吃的。

哈妹洗澡时一直在听《小孩子大梦想》，她很喜欢，觉得很感动。

这几天我一直在买罗森的冰杯加上公司的咖啡来自制冰美式，感觉还不错。

小眼今天去加班，我和哈妹送她去地铁站后，在永和大王吃了早餐。上午，带着哈妹去她同学家玩儿，昨晚约了下然后今天就一直想着这事。

我在她同学家一直睡，她和同学玩儿，后面桃妈妈也去了。中午吃完饭我便回家，看了《Lost in Translation》，有被打动到。看完我又睡了一大觉，这几天主打一个困。醒来后本想独自去吃点儿粉，正好小眼在回来路上，便等她回来一起吃。

哈妹回来时，心情不好，原来是跟她的好朋友生气了，互相没能合好便分开了，她说着她们之间发生的事情时，有感到很难过。换上新衣、吃着零食、看着 iPad，慢慢的她也感到好些了。

晚上早睡。