I think it's that all of your actions have something to do with sex or there's a sex motive
The grandson of Sigmund Freud, Jewish and taken to Britain from an increasingly dangerous Germany in 1933, specialised later in what kind of work?
Why does our brain choose something like ghosts to be the object of fear? What makes us believe ghost to be so scary and why does it often associated with dark places or empty places? So basically, why ghosts?
French physicist and engineer Augustin-Jean Fresnel (1788 – 1827) contributed significantly to the establishment of what theory?