The 1894 kinetoscope of Fred Ott sneezing after inhaling a pinch of snuff, taken by Thomas Edison’s laboratory, was one of the first human acts ever committed to film. If you believe the internet rumors concerning the relationship between sneezing and sex, it might also have been the first movie orgasm.
No wonder nasal snuff was so popular for hundreds of years – and small wonder, too, that Pope Urban VIII threatened to excommunicate Catholics who took snuff in church….
We’ve all received the emails, posts and tweets from well-meaning friends: “It takes fewer muscles to smile than to frown. Why tire yourself?” But is it true? Has anyone actually tallied up the facial forces involved? If so, did they account for the full range of smiles we express when amused, contented, excited, proud, satisfied or relieved? And is it true that the very act of smiling can make us happy?
