Recently we published a series of videos on ‪Veritasium‬ all about the principle of least action. At the end of part 2, "Something Strange Happens When You Trust Quantum Mechanics" , we asked our viewers to submit their questions to writer/director Casper Mebius and the founder of Veritasium - Derek Muller. This is was all done via our Patreon and the video has been free to access on there for the past few weeks. Due to the engagement we received on Patreon, we decided to publish it here as well to a wider audience!