17/09/2026
What did your life look like 10 and 20 years ago?
By September 2006, I was already too old to believe that the world was at my feet, but still young and foolish enough to take the leap into self-employment as a (self-proclaimed) exercise physiologist (and diving into some intense years). In illo tempore, I genuinely believe there were no more than three lactate meters in our city of around 100,000 inhabitants. I don't know the current figure, but it wouldn't surprise me if the number had increased a hundredfold.
Ten years later, in September 2016, I experienced one of the most intense days of my life up to that point, inspired by that trend. I organised my first course on lactate testing - an initiative that, to the best of my knowledge, was unique among our neighbouring countries. During the preceding two summer months, I had worked tirelessly on the syllabus, a document that is still worth being seen (and the basis for my latest book). It was a make-or-break moment for me; it felt as my life depended on it. Thankfully, it was rather the first kind of moment: since then, almost 10 others in Flanders, Belgium, have followed my example - though as far as I know, no one in e.g. the Netherlands has yet.
I am currently giving serious thought to my next step. I feel the need to do so, even though I cannot yet give it a concrete form. I draw strength from the indirect compliments that my previous ideas have received, and I hope that, by September 2036, I will be able to look back on my decisions with the same satisfaction.
PS, I would like to express my sincere thanks to several colleagues, without whom I could never have taken these steps. However, I will not mention their names so as not to risk forgetting anyone.