The current diagnostic coding system often works fairly well, but let's do call a spade a spade. If it isn't adequate let's consider improving our thinking, our perceptual apparatus, and reframe outdated dogma.
#5: The Whatever Drop: Less frequent, even more subtle, and often seen as apathetic in association - "Who cares? - not me, whatever, I'm gone." Most characteristic of this drop is the emotional tone, the feeling, behind the expression.
Dr Thomas Insel, Director of the National Institutes of Mental Health, joins the growing group of leading psychiatrists who address the neuroscientific inadequacy of the current diagnostic system. Check out this report in detail at Mind Hacks: