The Olfactory Sense is the First Sense to Begin Development in the Fetus
I have always been fascinated by olfaction, which is why I spent time studying gorillas. 
Like gorillas that use 100% of their olfactory sense, newborns have the same powerful sense of olfaction. Olfaction is the most powerful sense of all their senses.  It is the first sense to begin development in the fetus, and arrives at maturity before all the others. 
Immersed in amniotic liquid, the fetus swims in a bath of emanations and swallows four to five quarts of flavored water per day.

Newborns See With Their Nose
The first odor discerned by newborns is the smell of their mother, and it is that smell which will determine their behavior towards others. 
The olfactory sense of newborns is certainly their most developed sense. It guides the child, and the messages they receive make them feel secure. 
Only a few days after their birth, babies begin using their noses to receive all emanations passing around them. 
Their smell is so sharp that they encounter all odors, even those we are no longer able to smell. Their olfactory sense is more sensitive than that of an adult. 
Even though they do not yet know how to express themselves verbally to communicate their senses, newborns react to odors through motor reactions of the respiratory or cardiac rhythm changes. 
Babies less than two weeks old orient themselves automatically towards maternal odors. They are dependent on their mother's constant attention to feel psychologically well. 
They will learn to recognize their mother by her smell, which they will prefer to any other smell and will bond to it; this process gives them the security they need to live. 
This is why we can say ”newborns see with their nose”.

The First Years of a Child's Life Are Very Critical.
The olfactory sense, (and instinctive sense, considered as too animal-like), was almost entirely rejected by our society.
In our present adult environment sight prevails over all other senses. Human beings have lost their olfactory sense and must learn to smell again. Olfaction is a very important sense in the harmonization of human beings because to feel good, we need all of our senses to be in balance. If the olfactory sense is not maintained, it progressively disappears sometimes completely when approaching old age. 
It is only lately that our society is realising how important the sense of smell is.  Still, many parents and educators do not pay much attention to their own sense of smell and are not teaching their children to do so. 
This is why, I have put in place a Children Olfactory Preservation Program starting at 4 months, when babies start eating solid food.
The first years of a child's life are very critical. Children’s sensory experiences help them build a bundle of emotions and sensations that gives them tools to grow and develop in harmony.  It is necessary to help babies and young children preserve their olfactory habits. 

How Can We Engage Kids To Preserve Their Olfactory Instincts in This Visual And Auditory Civilization?
How can we recreate olfactory education and re-develop olfactory habits? 
Les Ateliers des Petits Nez (Workshops for Little Noses) have been especially created to teach babies and children how to preserve the power of their olfactory sense. The International Perfume Foundation previously tested this Children Olfactory Preservation Program in nurseries and kindergartens.
Today I am giving lectures on this subject, and I have created an Online MasterClass to teach young parents, grandparents, educators, nurseries, kindergartens and schools to accelerate this movement. 

Our children are our future, they need to feel good and to feel secured to face the challenges of this changing world.

Aromatic Journal of an Olfaction Trainer
by Maria Rodriguez Genna

​One of the exercises during Creezy Courtoy’s olfactory training course was to be fully conscious of our sense of smell and to note our progression everyday. It was an interesting experience being purposely smelling everything to train my nose. 
  
First day: What I recognized is the smell of skin. Clean skin, dirty skin, also my little daughter received a vaccine so I smelled her arm and I noticed a change in her natural scent, not long afterwards, but it was more noticeable the next day. On the street I smelled the salty air, the fresh green aroma of the trees, the gasoline obnoxious scents from the traffic.

Second day: I tried smelling ice, although it just smells like water, practically inodorous, the cool feeling has an effect on the nose. This cold scent is difficult to describe. It’s fresh, cold, sharp, almost metallic or even gassy like smelling nitrogen or helium. I didn’t go out for many days because my daughter became ill with fever for days due to the vaccine and I had to stay home to take care of her. So I did experiments with what I had around me at home, like laundry, cleaning items, medicines, etc.
                 
Third day: I did a different exercise, I used imagery to recall or remember how a scent smelled. Like the sea and the beach, or for example amber notes, how a cake would smell,etc.
 I also used images like paintings and tried to imagine how colors would relate to scents, for examples amber notes, the color already tells us of possibly resinous, heavy notes or even honeyed, white can be powdery, heady aromas, narcotic. So it was like trying to smell a painting.
                 
Fourth day: I tried imagining what notes would have a perfume I’d like to create, and if they would harmonize. When I imagined the notes, the scents came to mind, like a faint sketch of a drawing, with colors and scents. I would need materia prima for experimenting with these notes and to corroborate if my imagination was correct and they are harmonious or not.
                 
Fifth day: I quickly went to pick a package to the post office but with masks it’s difficult to smell much, only this cottony artificial scent it has, very unpleasant. They smell a lot like hospital sanitizer. It’s an interesting observation, how if we are very distracted with chores or if we go out but are thinking about something while we walk, we tend to lose the scents, because our attention is overpowered by thoughts and our other senses. This is something I’m trying to train myself to, because very easily my other senses overpower my nose, unless of course I close my eyes or try to consciously smell, with intention and full attention.

Last day: Noses can get accustomed to some smells, that is an observation.
I need to focus on something different for a few minutes, then I can revisit certain smells to be able to analyze them. My dry allergic nose doesn’t help either. So much pollen in the air, it can be smelled and it makes the throat and nose powdery and itchy. I will keep training because I’m very used to daily scents, that they disappear into the background. Usually opening a window helps, I notice it moves scents around and that makes my brain perceive them better.
I’m trying to train my nose to human skin odor. Just like I can recognize my little daughter’s natural skin scent, I’m trying to consciously remember or discreetly smell people close to me,to see if I can learn their unique aroma. It would be like taking an aromatic photograph to remember them.  So far, I’m being successful with people that are very close to me. 
The challenge is to smell different people and without them noticing -hahaha- but it’s an interesting anthropologic experiment. There’s someone I know, a really good friend, that smells incredibly good and it’s not perfume but natural scent. So all this research made by Creezy Courtoy about gorillas is starting to make sense, how they can recognize each other by scent, chose healthy future partners, etc.  For someone in this field it is normal musings, but for the rest of the world it is politically incorrect so I have to be cautious if I will be training with human species. Gorillas would appreciate me getting to know them by scent much more!