Yet what makes Yeong-hye an affecting character isn't a matter of any heightened aggression or more overt struggle.
Scientists believe steroids can heighten aggression, which could help the player attack a pitch with greater force, or hurt him because he will chase too many bad pitches.
After expressing her profound regret about how the figure of Satan has distorted human perspective and heightened aggression among peoples, she turns to the Gnostic Gospel of Philip, which, she says, offers a more subtle and promising discussion of good and evil.
And sometimes the fact that this training forbids the cadets to show any aggression toward the upperclassmen who verbally or physically assault them can backfire, and they display heightened aggression to their peers or to women in the context of civilian life (p. 132).
Heightened aggression towards dissimilar others produces a tendency to favour war over peace.
Relative to wild-type controls, Nrxn1α homozygous KO mice display heightened aggression toward, and less social investigation of, juvenile mice, while also expressing anxiety-like behavior in a light/dark box (Grayton, Missler, Collier, & Fernandes, 2013).
Testosterone has also been linked to male aggressive behavior in response to reproductive challenges where increased testosterone output supports a period of heightened aggression during territory defense or mate guarding (Wingfield et al. 1990, 2000).
The authors found that exposure to moderate/high concentrations of negative air ions significantly heightened aggression among subjects classified as Type A, but not Type B. In addition, the authors reported that negative air ionization produced positive shifts in mood when not provoked by an accomplice, but negative shifts in mood when incited.
In my case, cocaine did not heighten my aggression in the least.
A woman says on the way out, to a friend, "I will never look at my puppy the same way again!" On a more serious note, a counselor for British middle-schoolers confirms from her own experience how their exposure to porn is degrading what they think of, as she puts it, as "normal behavior," and heightening sexual aggression as a norm.
