Check the below Links to know about Emotions

https://byjus.com/biology/difference-between-brain-and-mind/

https://www.mindbodygreen.com/articles/difference-between-mind-and-brain-neuroscientist

https://www.verywellmind.com/the-conscious-and-unconscious-mind-2795946

https://www.bbc.co.uk/science/humanbody/mind/articles/psychology/what_is_psychology.shtml