100 List
A list of 100 things I still want to do or accomplish during my lifetime.
Last update: Dec 25th 2025.
- ✓ Plant a tree
- ✗ Read 1000 books
- ✓ Write my own blog
- ✓ Live in another country
- ✓ Live in another continent
- ✓ Learn Spanish
- ✓ Run a half marathon (2022-11-06, see screenshot below)
- ✓ Run a second half marathon but with other people (2024-02-11, time: 1h 39m; pace: 4:39/km)
- ✓ Run a half marathon with pace of 4:00 min/km or faster (2025-02-16, pace, 4:00/km)
- ✓ Run sub 3h Marathon (2h 59min 57s)
- ✓ Learn to drive a car
- ✓ Learn to sing
- ✗ Build a home music studio
- ✓ Give a radio interview
- ✗ Sing a song in front of at least 20 people
- ✗ Record and publish an own song
- ✗ Give a talk at a major conference - Ted, Ruby conf, …
- ✗ Give a TV interview
- ✗ Be part of a movie or TV show
- ✓ Fly inside a helicopter
- ✓ Develop and publish a tool or app that others can use to be more productive
(> 130 stars on GitHub and used by at least 20 people) - ✓ Have a picture of me published inside a magazine (even twice)
- ✗ Be part of a movie, music video, or ad
- ✗ Start a company
- ✓ See New York City from birds perspective (flew over it on flight to Newark Airport)
- ✓ Write a post with more than 10k visits
- ✗ Visit 100 countries
- ✗ Visit all continents
- ✗ Costa Rica sip-line
- ✓ Grow a garden and eat the food from that garden
- ✓ Do yoga every day for a full month
(doing yoga ~3x a week since accomplishing this) - ✓ Walk from one side of Berlin to the other side
(Berlin ZOB → Tempelhofer Feld) - ✗ Watch a central firework from a mountain spot
- ✗ Meditate every day for a full month
- ✓ Go outside and dance in the pouring rain
- ✗ Give a >= 45min talk to a smaller audience in Spanish
- ✗ Do an Interrail through multiple European countries
- ✗ Record and publish a screencast with educational content
- ✗ See a friend of mine become famous for what they love to do (music, acting, …)
- ✓ Sustain 30km/h+ speed on rollerblades for at least 30 seconds
- ✓ VO2Max 60 or higher (60,2 in lab, 64 on watch)
- ✓ Write and produce a Spanish song
- ✓ Get a job without applying for it (privileged to have made it 3 times already)
- ✓ Reach my step goal of 10k+ steps or more for one year (currently 1287 days and counting)
- ✓ Walk 200km in one week (I did 252.1km)
- ✗ Get a dog
- ✓ Eat pizza with pasta on it
- ✓ Fall in love
- ✓ Get heartbroken
- ✗ Only eat once a day for 5 days or more (record 4 days so far)
- ✓ Scuba dive (2022-01-06, Gran Canaria)
- ✗ Fly an airplane
- ✗ Learn to sail
- ✗ Shave my head
- ✓ Lay almost naked inside snow for at least 30 seconds
- ✗ Camino de Santiago
- ✗ Sleep outside on the beach, under the sky
- ✗ Sleep in the high mountains
- ✓ Walk at least 50k steps and 40km during one single day (61k steps, 50+km)
- ✓ Skydiving
- ✓ Be involved in a NGO
(I was leading a local community belonging to the OKFN, focusing on open data and data portals) - ✗ Build a colorful e-ink picture frame that looks like a real painting/photo and automate it
- ✗ Build a proper tree house
- …
