I am always amazed at how our nose/brain connection works… we forget a smell after a few minutes. Only to experience it brand new and fresh later. I am always struck by the amazing scent of the desert after the rain. It knocks me down every single time.

Forget-me-not flowers received their name because they are unique in that their scent triggers an on/off switch in our brain… 2 minutes on, followed by 2 minutes off, then 2 minutes on etc…