The 2 videos are designed to convince you that the Austrians’- economic predictions are more accurate for use laser rangefinder -Laser Rangefinder for hunting.
The first video has an intro in French, sorry for that, but the rest of the video is in English (with French subtitles).
Keynesians’- forecasts (featuring Ben Bernanke and Paul Krugman) vs. Austrians’- forecasts (featuring Ron Paul and Peter Schiff):