[richardfeynman]

If it's any help, I speak pretty good dutch, some german, and some czech (which is similar to polish) and can only understand about 1/4 of this. Any native dutch speakers can feel free to chime in, but I don't think speaking dutch is a major advantage in understanding this.

[jorgen123]

Native Dutch here. I agree. I understand some words that are more like numbers in German but nothing much else.