A new form of brain stimulation relieved severe depression in a small study
This reads as extremely ethically dangerous.  
I&#x27;m not sure it&#x27;s possible to justify any course of treatment leading towards individual neurocircuitry &#x27;tweaks&#x27;, even for an unambiguously good cause.<p>Harkens too closely to &#x27;scientist seeks to cure homosexuality through direct brain stimulation&#x27; in the 1950s.
( en.m.wikipedia.org&#x2F;wiki&#x2F;Robert_Galbraith_Heath )