Chris Tomlin announced via Twitter that he and his wife, Lauren, welcomed a daughter into the world September 22, 2011. Ashlyn Alexandra Tomlin is the first child for the songwriter.
Irritation of the primary visual cortex (Brodmann's area 17) causes simple elementary visual hallucinations, while irritation of the visual association cortices (Brodmann's areas 18 and 19) causes more complex visual hallucinations.
founded on two ideas: that simple hallucinations derive from internal patterns of neural activity in the visual cortex; and that their subjective appearance is a result of an inverse geometric transform from cortical space to retinal.