If at this moment in time you are not investing in proficiency with AI coding tools, you are doing yourself an enormous disservice.

https://josvisser.substack.com/p/the-one-about-codex

The subtle art of gliding into retirement with ease and comfort...

https://josvisser.substack.com/p/the-gift-of-post-career

It is often hard to move on after an amazing work experience...

Article: https://josvisser.substack.com/p/losing-the-secret-sense

To get something done, be everywhere all the time and persist...

https://josvisser.substack.com/p/taylor-swift-and-the-value-of-time

Seniority is not a job description, it is a mindset you take to every task you engage with...

https://josvisser.substack.com/p/short-seniority-is-a-mindset

Math is everywhere, but rarely used...

https://josvisser.substack.com/p/math-and-you

Not that I know, but here are some thoughts...

https://josvisser.substack.com/p/how-to-become-a-tl-101

In 2026, I will again spend a lot of time explaining to people that things that sound really simple are actually quite complicated and that two things that look alike are in fact quite different.

https://josvisser.substack.com/p/welcome-to-the-problem-fractal

Note: This is the 12/24/2025 episode which I apparently forgot to publish on the date itself :-)

Full article: https://josvisser.substack.com/p/parameters-for-success

I used to think not nice was cool. How wrong I was!

Full article: https://josvisser.substack.com/p/the-gift-of-nice