Statistical misinterpretation
Corelation and causation
Research versus anecdote
Finding nothing is interesting
https://theconversation.com/positives-in-negative-results-when-finding-nothing-means-something-26400
No proof in science
Five Motoring hacks
http://www.dailymail.co.uk/money/cars/article-4357642/Five-know-motoring-hacks-using-everyday-items.html