Threshold Theories

02 · Threshold Theories

Philosophy

No single sport explains me. Every one of them was a threshold, and Threshold Theories is my attempt to understand what happens at the edge.

“The limit is not a wall. It is a line you learn to stand on.”

Me running on an outdoor path in white training kit, with motion blur
Training / personal archive

The story

How a question became a project

  1. 01Where it began

    A white uniform at three.

    I started taekwondo at three, next to my brother. Years of repetition taught me the first rule I ever learned about limits: they move when you are patient with them.

  2. 02Every sport, a door

    Injury was never the end.

    A back injury ended my skating. Shoulder and finger injuries ended parkour. Each time, the body closed one door and the curiosity found another — water, snow, weight, the court, the bike.

  3. 03Why endurance

    The longest threshold I know.

    Endurance asks for everything the other disciplines taught me, for hours at a time. Marathon first, then ultra distance: this is the chapter where all of it gets tested.

  4. 04Why “theories”

    Ideas I test on myself.

    A theory is something you believe until the evidence says otherwise. I write mine down, train them, race them, and keep only what survives the road.

The principles

Nine disciplines, nine lessons

  1. 01 Patience over speed From the mats
  2. 02 Commit to the line From the rink
  3. 03 Adapt, don’t quit From open ground
  4. 04 Efficiency before force From the water
  5. 05 Read the terrain ahead From the mountain
  6. 06 Build the system beneath From the gym
  7. 07 Move before it happens From the court
  8. 08 Capacity is earned in volume From the bike
  9. 09 Stay at the edge a little longer From the road

The work ahead

What Threshold Theories will do

Train in the open, test every theory against real distance, and bring people along for it.

Me running on a tree-lined path, the background blurred by motion
Training / personal archive
  1. Now

    Building the endurance base

    Training volume, strength and recovery, logged as I go.

  2. Next

    The first marathon

    The first long test of the theories, in public.

  3. Then

    Ultra distance

    Past the marathon, into distances where pacing becomes philosophy.

  4. Alongside

    Running in community

    Running with Sepas Collective and anyone who wants to share the miles.

  5. Soon

    The team

    A team and a game built around the challenge. Still in design.

Privacy

I keep this short and honest: I only collect what you choose to send me, and only to answer you.

What I collect

  • Messages of support: your name if you give one, your reason and your message.
  • Contact form: your name, email, organisation if you give one, and your message.
  • For spam protection: a one-way, salted fingerprint of your IP address, erased after two days. I never store the address itself.
  • Likes: a random ID kept in your browser, so each message can be liked once.

How it is used

  • To read and reply to you. Messages reach me by email and a private Telegram chat.
  • A message of support appears on this site only if you allowed it and I approved it. Your email is never shown.
  • Nothing is sold, shared for marketing or used for advertising.

Where it is kept

On Cloudflare (the site, its database and email forwarding). Cloudflare Turnstile checks that forms are sent by people, and Cloudflare Web Analytics counts visits without cookies or personal tracking.

Your choices

You can ask me to see, correct or delete anything you sent: write to hello@thresholdtheories.com. Contact messages are deleted after 12 months, and rejected messages of support after 30 days.

Last updated October 2026 · Threshold Theories