01
Running is who I am跑步就是我
Not a method and not a hobby. A long run is a conversation with myself. I keep running so my cells remember who I am.它不是方法,也不是爱好。一次长距离,是我和自己的一场对话。我持续奔跑,是为了让细胞记住我是谁。
Since 2004 · Tokyo2004 年起 · 东京
Mid-fifties. Asking what all of it is for.
These are my field notes.五十多岁。在问:这一切是为了什么。
这里是我的野外笔记。
26 Aug 2017 · one push · 70.6 km · +3,619 m2017.8.26 · 一口气 · 70.6 公里 · 累计爬升 3,619 米
Race count includes the virtual races I kept running through the pandemic years. Every number here is from my own Garmin log and race records.完赛场次包含疫情期间坚持跑完的线上赛。所有数字都来自我自己的 Garmin 记录和比赛成绩。

Between the races比赛与比赛之间
Most of the search happens when I stop running.大部分的追寻,发生在我停下脚步的时候。
A hundred finish lines taught me how far I can go. Sitting by a window, facing the sea, I ask the harder question: what is all this distance for? Stillness is training too.一百多次冲线,告诉了我能跑多远。坐在窗前、面对大海,我问的是更难的问题:这么多的距离,到底是为了什么?静止,也是一种训练。





Engraved on my iPad, more than ten years ago十多年前,刻在我的 iPad 背面
The key was not how fast he could run, but how fast he could run while tired.
I took it from Haruki Murakami’s What I Talk About When I Talk About Running, where he writes about his 100 km ultra at Lake Saroma. I engraved it before I ever ran a trail. The iPad no longer works. I keep it anyway.关键不在于能跑多快,而在于疲惫时还能跑多快。这句话来自村上春树的《当我谈跑步时,我谈些什么》,他在书中写到自己跑佐吕间湖 100 公里超马的经历。我在开始越野跑之前就把它刻了上去。那台 iPad 早已不能用了,但我一直留着。
How to read these notes怎么读这些笔记
Everything here was tested on one body: mine. I start from general knowledge, as a certified running coach, nutrition coach and DNA-based program designer, and as a project manager. Then I experiment, make errors, correct them, and keep only what works for me. The keto run, one meal a day, racing in shorts at zero degrees: they fit me. They are not a prescription for you. I share the experience, not a method.这里的一切,都只在一个身体上测试过:我自己的。我从通用知识出发,作为认证跑步教练、营养教练、基于基因的训练设计师,以及一名项目经理;然后去实验、犯错、纠错,只留下真正适合我的东西。生酮跑、一日一餐、零度天穿短裤比赛,这些适合我,但不是给你的处方。我分享的是体验,不是方法。
What I believe我的理念
01
Not a method and not a hobby. A long run is a conversation with myself. I keep running so my cells remember who I am.它不是方法,也不是爱好。一次长距离,是我和自己的一场对话。我持续奔跑,是为了让细胞记住我是谁。
02
Lifespan is how long you live. Healthspan is how long you live well. Peakspan is how long you stay at 90% of your best. That is the number I care about.寿命是活多久,健康寿命是健康地活多久。巅峰寿命,是你能在自己最佳状态的 90% 以上停留多久。我在意的是这个数字。
03
For twenty years in IT, work paid the bills and running kept me whole. Now the two have started to converge. I want to make that permanent.在 IT 行业的二十年里,工作负责养家,跑步让我保持完整。现在两者开始汇合。我想让这种汇合成为永久。
走った道は裏切らない · The road you have run never betrays you.跑过的路,不会背叛你。
Field notes · 6 shelves野外笔记 · 6 个书架
I · Races & mountains赛事与山
II · Mind心态
III · Longevity长寿
IV · Food & fuel饮食与能量
V · People人
VI · Seeing the world看世界
Food & fuel · Note 001饮食与能量 · 第 001 篇
An early-harvest Picual from Jaén. Why a tin beats glass, what that peppery sting in the throat means, and why this is an oil to drink daily rather than to collect.一款来自哈恩的早采 Picual。为什么铁罐胜过玻璃瓶,喉咙里那一下辛辣意味着什么,以及为什么它适合每天生饮,而不是收藏。
Read the note阅读全文 →Mt. Fuji · 2013 to 2023富士山 · 2013 至 2023

Aug 2013
My son was seven. The beginning of everything that followed.那年儿子七岁。后来的一切都从这里开始。
2014 – 2015
4:32:48 on the road. 19:44:19 on the trail.公路 4:32:48,越野 19:44:19。
2016
I stopped for a photograph of the sea of clouds and missed a cut-off. I do not regret the photograph.我停下来拍云海,错过了关门时间。那张照片,我不后悔。
Aug 2017
Suruga Bay at 0 m to 3,776 m, then down to Kawaguchiko. 70.6 km in one push.从骏河湾 0 米到 3,776 米,再下到河口湖。一口气 70.6 公里。
2018 – 2022
44:41:44 in 2018, 42:08:20 in 2022. The virtual UTMF in 2021, when the real one was cancelled.2018 年 44:41:44,2022 年 42:08:20。2021 年正式赛取消,我跑完了线上 UTMF。
2023
Slower, and on purpose. Same mountain. Different questions.更慢,而且是有意的。同一座山,不同的问题。
Fog · rain · night · sun雾 · 雨 · 夜 · 晴








Off the course · 2013 – 2021赛道之外 · 2013 – 2021






Awake index · what I measure清醒指数 · 我在测量什么
VO2max
51–52Top 5% for my age. The line I defend: never below 90% of it.同龄人前 5%。我要守住的线:不低于它的 90%。
Strength力量
5 × 8Push-ups, sit-ups, side raises, high knees. Simple, repeatable, measurable at home.俯卧撑、仰卧起坐、侧抬腿、高抬腿。简单、可重复、在家就能测。
Mind心智
C1English toward near-native. A brain that keeps learning stays awake.英语向接近母语水平推进。持续学习的大脑才会保持清醒。
The question at 5656 岁的问题
Some who ran this road with me have gone on ahead. Watching them go changed my question from how far to what all of this is for. The road continues.一些和我在这条路上同行的人,已经先走了一步。看着他们离开,我的问题从“能跑多远”变成了“这一切为了什么”。路还在继续。
Food & fuel · Note 001 · Nov 2026 · 6 min饮食与能量 · 第 001 篇 · 2026 年 11 月 · 约 6 分钟
Au, an early-harvest Picual from Jaén. Not a collector’s bottle. An oil to drink every day.
I searched a thousand bottles far from home,
then met Au in its lightproof tin,
barely seen in any supermarket.
Early-harvest Picual. Not single-estate.
High-oleic, slow to oxidise.
Soft on the tongue, a late sting in the throat:
oleocanthal saying hello.
Quiet, no hype, no markup.
Made for drinking straight.
At this rate, I could sit the sommelier exam.
From my WeChat Moments, 7 Nov 2026
Au is made in Jaén, Andalusia, by Grupo Empresarial Magose. It is a single-variety, early-harvest Picual extra virgin olive oil. It is not a single-estate oil: the olives come from selected fresh fruit across the region, cold-pressed at scale.
Picual is the signature native olive of Jaén, and among commercial varieties it has one of the highest ceilings for polyphenols. This oil is pressed mechanically and cold, with no chemical solvents, which is what “extra virgin” has to mean under EU rules. The olives are picked green and early, inside the window when polyphenols and oleocanthal are at their richest.
It comes in a sealed metal tin. That is the storage experienced tasters prefer: no light gets in, so the oil oxidises more slowly and keeps its active compounds longer than it would in clear glass. The spout has an anti-drip, anti-backflow design that limits air getting back inside.
| Energy | 824 kcal / 100 ml |
| Fat | 92 g |
| Monounsaturated | 72 g |
| Polyunsaturated | 7 g |
| Saturated | 13 g |
A high-oleic base gives it strong resistance to oxidation, which is the core trait of Picual: it stores well and its flavour fades slowly.
The peppery catch at the back of the throat comes from oleocanthal, a compound that acts on the same inflammation pathway as ibuprofen. That sting is the easiest signal of a high-polyphenol oil. Alongside it come hydroxytyrosol and oleuropein. For endurance athletes, and for people eating keto or one meal a day, this is the kind of oil worth taking raw.
On the palate it opens soft and round, without the sharp bitterness early Picual often has. The pepper arrives late, after swallowing, and builds slowly. Green herbs, green tomato and fresh almond, all held back. It is balanced rather than explosive, and one of the easiest high-polyphenol oils to drink straight.
You will not find it in an ordinary supermarket. It is a quiet, small-circle oil with no premium marketing and no estate story to pay for, and it is priced sensibly. For people who know oil, its role is clear:
The honest weakness: because the fruit is not from one estate, its character and sense of place are weaker than the best single-estate Picuals at the same price, and the ceiling on complexity is limited. A taster chasing the purest expression of terroir would choose differently.
A mature, practical early-harvest Picual. It balances high polyphenols, drinkability and storage stability, and it does not show off. An oil for daily, long-term use, not for the shelf.
Personal tasting notes from my own kitchen, shared as experience, not medical advice. I bought this tin myself and have no relationship with the producer.
Au,来自哈恩的早采 Picual。不是收藏款,而是每天都可以生饮的油。
万里寻油千百度
偶遇全避光装AU
商超难觅其迹
Picual早采EVOO
虽非Single-Estate
High-Oleic耐氧化
入口温柔
喉间后发微辣
Oleocanthal标志性信号
小众不逐流不溢价
适配生饮
活性物质高度契合
可以考个证
摘自我的朋友圈 · 2026 年 11 月 7 日
Au 产自西班牙安达卢西亚的哈恩(Jaén),由 Grupo Empresarial Magose 出品,是单一品种 Picual 早采特级初榨橄榄油(AOVE)。它不是单一庄园(Single-Estate)款,而是在哈恩产区规模化甄选优质鲜果冷榨而成。
Picual 是哈恩的标志性原生品种,也是全球商业化品种里多酚潜力上限最高的品类之一。纯机械冷榨,无化学溶剂萃取,符合欧盟特级初榨的最高等级定义;早采青果,在多酚和橄榄刺激醛(Oleocanthal)富集的窗口期压榨,保留完整的次生代谢物。
包装是全避光的金属铁罐,这是专业玩家公认的最优储存方案:隔绝光照氧化,规避透明玻璃瓶的短板,让多酚活性留存得更久。导流口带防回流设计,减少氧气进入罐内。
| 能量 | 824 kcal / 100 ml |
| 脂肪 | 92 g |
| 单不饱和脂肪酸 | 72 g |
| 多不饱和脂肪酸 | 7 g |
| 饱和脂肪 | 13 g |
高油酸基底带来极强的氧化稳定性,这正是 Picual 品种的核心特质:耐存放,风味衰减慢。
标志性的喉间微辣来自橄榄刺激醛,它作用于和布洛芬相同的抗炎通路,也是高多酚 EVOO 最容易识别的信号;同时富含羟基酪醇和橄榄苦苷。对耐力人群、生酮或 OMAD(一日一餐)饮食的人来说,这类油值得生饮。
入口柔和温润,没有早采 Picual 常见的尖锐苦感;辛辣感后置,咽下之后在喉腔慢慢浮现。青绿草本、青番茄、鲜杏仁的香气都很内敛,平衡感优秀。它不是爆发力极强的激进款,而是高多酚油里适口性很强的一支。
它不是大众商超流通款,常规渠道很难见到,属于小众精品赛道:不做溢价营销,没有头部庄园的品牌滤镜,定价务实。对懂油的人来说,它的定位很清晰:
短板同样要说清楚:果源不是单一庄园,风味辨识度和风土独特性弱于同价位顶级单一庄园 Picual,风味层次的复杂度上限有限。追求极致风土表达的品鉴发烧友会有取舍。
一支成熟、务实的哈恩早采 Picual。它不刻意炫技,把高多酚、生饮适口性和储存稳定性平衡得很好,是日常长期消耗的优选,而非追求稀缺叙事的收藏款。
以上是我在自家厨房的个人品鉴笔记,作为经验分享,不构成医疗建议。这罐油是我自己购买的,与生产商没有任何关系。
Mind · Note 002 · UTMB The Great Wall · May 2025心态 · 第 002 篇 · UTMB 长城 · 2025 年 5 月
104 km, about 4,000 m of climbing, 25 hours 23 minutes. A little after three in the morning, near zero degrees, in sleet and in shorts: the ten kilometres I remember most.

The hardest moment came in the small hours, a little after three in the morning, on the first night, near the highest point of the course. It was the sleepiest part of the night. The temperature had fallen to about zero, and it started to sleet. I was running in shorts.
I had long trousers in my pack. I wanted to stop and put them on. Then something like a sixth sense told me not to. I am a lean runner. My body was only holding its heat because it was still moving. If I stopped, stripped and changed in the sleet, I could lose more heat than the trousers would give back. So I kept going.
For about ten kilometres I did something I find hard to describe. I stepped out of myself and watched. From above, or from the side, I could see a thin man in shorts carrying several kinds of pressure at once: the running, the cold, the risk of hypothermia, the need to sleep.
What I was watching was a conversation between my body and a harsh piece of nature. And the moment I became the observer, my mind went light. The pain did not leave. It just stopped being the whole of me. Pain is natural. Watching it, I could almost enjoy it.

I came back to myself slowly. Around half past five, coming down off the mountain, I saw lights below. Reality began to return. At the aid station at kilometre 42 I stopped for about forty minutes, still dazed, half somewhere else. Then I saw food, and water, and little by little I was back inside my body. It was a subtle feeling. Strange, even. Wonderful, in a way I still cannot fully explain.
Later I heard Andrew Huberman discuss this territory with David Goggins on the Huberman Lab podcast. Huberman described a brain region, the anterior mid-cingulate cortex, that researchers link to tenacity and willpower, and he said it grows when we do things we would rather not do. The science is young, and I make no claim beyond my own experience. But it gave me words for what I felt on that wall: the hard part is not the enemy. It may be the training.

I keep coming back to the line engraved on my iPad: the key was never how fast I could run, but how fast I could run while tired. On the Great Wall, tired and cold and alone in the dark, I learned a version of it I could not have read in a book. You can step back, watch yourself suffer, and keep going.

This is not advice. It is what came out of a conversation between me, my body and nature on one night, and I share it as a feeling, nothing more. Choosing not to stop in near-freezing sleet was a judgement I made about my own body in that moment. If you are not sure, stop, add layers and get warm. Hypothermia is not a test of character.
Further listening and reading: Huberman Lab, “David Goggins: How to Build Immense Inner Strength” (2024). Touroutoglou A, Andreano J, Dickerson BC, Barrett LF. The tenacious brain: how the anterior mid-cingulate contributes to achieving goals. Cortex 123 (2020): 12–29.
104 公里,约 4000 米爬升,25 小时 23 分。凌晨三点多,零度左右,雨夹雪,我穿着短裤:那是我记得最深的 10 公里。

最艰难的时刻在午夜之后,大约凌晨三点多,第一夜、赛道最高点附近,正是最困的时候。气温降到零度左右,开始下雨夹雪,而我穿的是短裤。
背包里有长裤。我想停下来换上。就在那一刻,一种第六感告诉我:不要停。我偏瘦,身体之所以还能保住体温,全靠持续在动。如果在雨雪里停下、脱下、换上,失去的热量可能比长裤带回来的还多,失温的风险很大。所以我继续跑。
大约 10 公里的时间里,我做了一件很难描述的事:我跳出了自己,去观察。像是站在上帝视角,或者第三视角,我看见一个穿短裤的瘦男人,同时承受着好几种压力:奔跑的压力、寒冷的压力、失温的压力,还有困意。
我看到的,是我的肉体和一段残酷的自然之间的对话。而当我成为那个观察者的时候,心一下子轻松了很多。痛苦没有离开,只是不再是我的全部。痛苦是自然的。作为观察者,我甚至能在痛苦中感受到一种享受。

我是慢慢回到自己身上的。清晨五点半左右,从山上下来的时候,看到了下面的灯光,现实一点点回来了。进了 42 公里处的补给站,停了大约四十分钟,我还处在一种恍惚的状态,像是一半还在别处。然后我看到了食物,看到了水,渐渐地回到了自己的身体里。那种体验非常微妙,甚至可以说是奇妙的,到现在我也说不完全。
后来我听到 Andrew Huberman 在他的播客里和 David Goggins 聊到这个领域。Huberman 谈到大脑中一个叫“前中扣带皮层”(aMCC)的区域,研究者把它和坚韧、意志力联系在一起;他说,当我们去做自己不想做的事时,这个区域会变强。这方面的科学还很年轻,我不做超出自身体验的结论。但它帮我说出了那晚在长城上的感受:艰难的部分不是敌人,它可能就是训练本身。

我总会想起刻在 iPad 背面的那句话:关键从来不是我能跑多快,而是疲惫时我还能跑多快。在长城上,疲惫、寒冷、独自在黑暗里,我学到了它的另一个版本,一个书里读不到的版本:你可以退后一步,看着自己受苦,然后继续前进。

这不是建议。这是那一夜我和自然、和自己的身体对话后的结果,只是一种灵魂上的感受,分享而已。在接近零度的雨雪中选择不停下,是我在那个时刻对自己身体的判断。如果你不确定,请停下来加衣保暖。失温不是对意志的考验。
延伸收听与阅读:Huberman Lab,《David Goggins: How to Build Immense Inner Strength》(2024)。Touroutoglou A 等,The tenacious brain: how the anterior mid-cingulate contributes to achieving goals,Cortex 123(2020):12–29。