As I understand it:
- Sadness is a normal human reaction/emotion to some 'negative' day to day circumstance (to put it generally).
- Depression is either a neurotic response to that same 'negative' day to day circumstance, or a biochemical consequence that's out of someones control.
- Melancholy is a deep and pensive sadness, but when it only lasts a short amount of time it isn't a 'disorder'.
- Melancholic Depression is melancholy combined with features associated with depression (anhedonia, psychomotor slowing etc.).
There's some confusion over whether Melancholic Depression is separate from other forms of depression. Don't you think that this condition is actually moreso on the "sadness spectrum" with features of depression on top of it, usually caused by a depletion of Serotonin/Dopamine, instead?
People with Melancholic Depression usually don't feel tearful, or 'dark', and often cannot cry at all. Instead they feel a very deep sadness seemingly combined with an inability to outwardly express said sadness; a poet called Elizabeth Barrett Browning compared Melancholic individuals to marble statues, in that sense.
https://theconversation.com/back-to-bla ... sion-38025
Thoughts?