Once introduced to some amateur psychology, there’s no turning back. We seem to be wired to draw causative connections between events, but this shortcut is easier said than spotted. Post hoc ergo propter hoc is Latin-ish for “After this, therefore because of this” and forms the basis of all superstition.
For a better explanation: https://en.wikipedia.org/wiki/Post_hoc_ergo_propter_hoc
You can use this image for free without changing it as long you include the attribution below:
Post hoc ergo propter hoc
by @bryanMMathers
is licenced under CC-BY-ND