“…More ecologically valid results pertain to the administration of drugs such as methylphenidate or lithium to violent criminals with ADHD or to children with conduct disorder to reduce aggressive behavioral tendencies (see, e.g., Ginsberg et al, 2013Ginsberg et al, , 2015Ipser and Stein, 2007;Margari et al, 2014;Turgay, 2009), as well as antilibidinal agents to reduce sexual desire in convicted sex offenders Lösel and Schumucker, 2005;Thibaut et al, 2010). Such measures remain controversial, however, both ethically (Craig, 2016;Gupta, 2012;Singh, 2008) and conceptually, that is, in terms of their status as moral enhancers as opposed to mere forms of "behavioral control" (see Focquaert and Schermer, 2015;see also McMillan, 2014).…”