Why not try the risk of a Friday the 13th to the maximum?
In the morning I was invited for a keynote lecture on the same day during the symposium Health care of the Future Erasmus MC-Sophia Children, organized by Welmer de Groot . I will tell about the scientific background and practical possibilities of Interactive Micro Learning (the platform I developed behind BetterYourself.app ). By the way, there are still some places available.
So first by train to Rotterdam, give a lecture, network, in the afternoon go back to Apeldoorn, sound check in Salon 1813 and then perform.
There are more boring days 🙂