New experiments associate the rodents' ultrasonic chatter with the brain's dopamine-based reward system, and investigators hope that studying the songs may eventually point toward genes behind human emotional disorders such as schizophrenia and autism.
Loung Ung, author of First They Killed My Father and Lucky Child: A Daughter of Cambodia Reunites With the Sister She Left Behind, human rights activist, www.loungung.com.
There is nothing like a Greek myth for tackling the forces and motivations behind human – and divine – action.
I want my murderer to know that I am not a coward like he is, hiding behind human shields while condemning thousands of innocents to death.
With the immediate opportunity to shelter behind human rights confusion passed, we come to the Queen's speech's third and final chapter.
Weber's profound influence on sociological theory stems from his demand for objectivity in scholarship and from his analysis of the motives behind human action.
