Yes, it’s true, it could happen. Smelling a delicious piece of food is as good as having it! If you don’t agree, ask Jimmy Johns which is all for “Free Smells”! There’s a power in our sense of smell, in fact, when I was in schoolschool (grade 10), a few scientists even won the Nobel Prize for discovering the mechanism or process by which olfactory sensors in our nose work.
oPhone according to me is a great innovation and it’s not surprising as it comes from the world famous Wyss Institute scientists. Now you can send ‘smelly’ messages to your near and dear. Sounds gross, but believe me, you will be able to, if you read this article- http://www.wired.com/design/2014/01/send-scents-texts-new-phone/?cid=17205604.
On the other hand, I wonder if like everything is insecure today, even these machines will be prone to hacking and tampering. Wonder how that would be like! Atleast it’s safe to say only the rich can get a hold of such gadgets. Even if they aren’t expensive as of now, these devices must be made so expensive that only the wealthy can afford them. Don’t try making everything cheap, some devices should be reserved to be affordable only by the rich. 😉
Humans give technology to humankind and they expect humans to behave civilized, but you can never trust humans. They don’t know how they behave when they see something new. So, a sincere request to Mr David Edwards and his group to sell them only to those who are going to make positive use of them; maybe to spas for aroma therapies and to meditation centers etc, I don’t know but please don’t make it publicly available for all because that would be one literal smelly mess the world can get into although there’s no doubt it’s already in one right now. I know it’s going to be commercial but I hope you take this suggestion seriously.