View full lesson: \r \r View all the clues here: \r \r Before he turned physics upside down, a young Albert Einstein supposedly showed off his genius by devising a complex riddle involving a stolen exotic fish and a long list of suspects. Can you resist tackling a brain teaser written by one of the smartest people in history? Dan Van der Vieren shows how.\r \r Lesson by Dan Van der Vieren, animation by Artrake Studio.