God … certainty or doubt

In “God is a Question, Not an Answer,” William Irwin explains his doubts about anyone who is certain that God exists or that God does not exist. “People who claim certainty about God worry me, both those who believe and those who don’t believe. They do not really listen to the other side of conversations, and they are too ready to impose their views on others. It is impossible to be certain about God.” It’s better to admit that we all live on a “continuum of doubt.”

Brain hacking

In “The Mind’s Biology,” Amy Ellis Nutt reports that some doctors are reaching past the symptoms of mental illness to identify and fix the brain circuits underlie the problems. One of those doctors is Hasan Asif. “Asif says that a person’s mental makeup is a kind of hierarchy, with personality on top, which is created by brain states that arise from circuits firing in a certain pattern below. With psychotherapy, you tweak the brain from the top down, dealing first with a patient’s personality and temperament. But with neurofeedback, combined with qEEG, he said, he tweaks his patients from the bottom up, identifying the brain areas involved and then retraining those circuits to fire differently, resulting in changed moods or mental outlooks.”

Improving morality through robots

In “Can we trust robots to make moral decisions?” Olivia Goldhill describes research by philosophers and computer scientists to program robots to make ethical decisions. One big reason for asking how to build an ethical machine is that “work on robotic ethics is advancing our own understanding of morality.”

Socrates’ heirs: Plato v. Diogenes

In “Socrates, Cynics and Flat-Nailed, Featherless Bipeds,” Nickolas Pappas describes two competing philosophical types that arose from the example Socrates set: sober Academics like Plato and mangy Cynics like Diogenes. “Philosophy has pulled in both directions, systematic and subversive, for as long as it has remembered Socrates. … The Academy had the originality to envision an intellectual society  … distinguished by the virtues of modesty and self-control, always ready to usher new students into the tradition. Philosophy as a tradition would have withered without an academy to live in. If it sometimes appears to be withering within the academy, that is because the subversive side of Socrates has its appeal: the virtues of the eccentric, above all eccentric courage, and the willingness to make your life an improvisation.”