Diary: Jul 6 - Do hard thing

redfrogotr - - 2 mins read

I feel not bad since I start to journalize. I have done that 3 days. My mind becomes more and more clear and I have had a stronger self-control ability than before. Although I still check messages on my phone and watch some videos, the frequency has reduced a lot. So I should call it a progress.

But I still need to optimize myself. I should not be proud of that. Once we think we are great, that will be the beginning of bad things. Waiting for 90 seconds before starting an action is really helpful for avoiding to trap into addictive products.

Diary: Jul 4 - I refuse everything

redfrogotr - - 3 mins read

I don’t feel very good. On June 30, I wrote an review. During this process for about 2 hours, my mind started to clear. I felt so bad at first. But slowly, I started to feel better. I started to focus on one thing. I paid all my attention to writing, one so simple thing. Peacefulness comes from process. We cannot get this state only by 5 minutes, if we are in a state of chaos. I should be patient to boredom, which means doing nothing. I should accept doing nothing. I am not a donkey or a monkey that is driven to finish tasks one after one other.

Jun 2026 Reflection

redfrogotr - - 3 mins read

昨天是好的,今天也是。上个月考完德语A1后,我好像不知道做什么了。住在家里没有让我觉得舒适,所以我尽快想要再回到杭州一个人生活,但我会开始感觉空空的,我们都知道,这种感觉其实是孤独。即使你每天会见到很多人,甚至说很多话,你依然会感觉空空的。我感觉自己像是悬在空中,一个人待在房间,没有人会打扰到你,当然也没有人会在乎你。

Do something helps feel good

redfrogotr - - 1 min read

How about your feeling? – I feel not good.

So what can you do? – I am sure that I need to stop looking for stimuli. I want to know what I should do next.

Actually, I ask this question many times since the beginning of this year. I tried something, then I gave up. But it’s ok. It’s acceptable. I should know that keep going is more important than any other thing.

April and May 2026 Reflection

redfrogotr - - 5 mins read

Now, everything is ok. I almost finish everything. I finished Goethe A1 test but just yet don’t know the result, which I confidently estimate passed. And I delivered German Visa material on May 25. So now I just need to wait the result during the next 4 weeks. I know everything is ok.

It is time to consider what’s next.

I suppose that it will be full of possibility. I like writing in an independent place instead of at home, which is with zero productivity and full of tempts.

From Zero to SwiftUI: Lessons from Stanford CS193p

redfrogotr - - 7 mins read

Retrospective

Timeline

About one year ago, I planned to study iOS development. At that time, I was a backend and data development engineer. In 2024, I self-learned the Rust programming language by leveraging weekend time. Since the idea of building a personal project has always been on my mind, mastering iOS development seems like a natural next step. Over the past year, my learning has been intermittent. I failed to reach my goal until this year. I actually attempted to learn through the following resources:

三月和四月,2026

redfrogotr - - 2 mins read

天气在一点点由暖转热,这是非常舒服的时节。到目前为止,又过去了一个半月,这段时间发生了很多。我在面试了四五家公司都不如意之后,决定放弃继续面试,把时间投入在自己想学的事情上。尽管继续找工作肯定会找到,但花费大量精力后,只工作四五个月就离开,总觉得不划算。另外,我不确定自己是否还受得了公司文化,当初自己急切地想离职就是因为不想在公司再多待一天,现在再回去可能会让自己痛苦不堪。

Feb 2026 Reflection

redfrogotr - - 2 mins read

春天已经来了,不是吗?年已经过完了,人们再出发,新一轮的循环又开始了。我再回到杭州,找一份短期工作。2.27 回来,到现在是第8天,我慢慢适应了再次一个人的节奏。到目前为止,我面试了两间公司,后面还有两间公司。时间不紧不慢,一件事如果要做,就必须要经历过程,状态的跳跃不存在。

Jan 2026 Reflection / What's Next

redfrogotr - - 1 min read

What’s next

Action first.

It has passed 45 days since I finished my GRE test in Dec 21, 2025. During this period, I didn’t do anything matching to call a milestone. I, inescapably, was affected by the environment, which lacks triggers of trying something hard yet is full of elements advising me to lie down.

I have changed my plan several times this month from preparing for IELTS test again, to studying vibe coding, to reading a book relevant to bitcoin. I am still confused what to do next.

2026阅读记录

- 1 min read

Non-technology

序号书名时间评分笔记
1Clear Thinking2025-01-224看了一半,相似的书看太多,看不下去了。作者像是在换一种方式在表达斯多葛主义。
2死屋手记2026-01-264
3反脆弱:从不确定性中获益2026-02-024.5非对称性风险与收益,作者讨论生活中各个方面的脆弱性,观点很激进,但是提供新的想法值得我们尊敬,我们不需要墨守成规,获得收益但不承担风险的人。
4Fluent Forever2026-05-035Teach you how to learn a new language.
5把自己作为方法:与项飙谈话2026-05-154推荐推荐,人类学家看社会很有启发。
6It doesn’t have to be crazy at work2026-05-214作者对工作的看法,很多是反直觉的,有些跟之前的书有重复。
7拉法:纳达尔自传2026-05-244一位传奇的网球明星,不是很系统的自传,但对了解网球运动和作者内心活动有启发,比如网球其实比拼的是心理和忍耐。
8Tim Cook: The Genius Who Took Apple to the Next Level2026-06-043作者不行,写的太水了。
9悠悠岁月2026-06-304

Technology

  1. Stanford CS193p: Developing Apps for iOS, @21.04.2026