‘Smelling’ is in the lung, which emerges to the nose, of it is stated: (Gen. 2:7)... and He blew into his nose, the breath of (nishmat) life.
And the lung, it is cold from the aspect of the brain, and dry (ye-veishah) from the aspect of the heart, half of it is elemental water, and half of it is elemental ‘dry land’ (yabashah). Because of this, the intellectual ‘wind’∞ruḥa resides upon it, which is both hot and moist – hot to warm the cool, moist to wet the dry – this one intellectual, and this one elemental.