Learning
Smell the Insidious Violence
Doris O'Brien writes: Who can fault frightened people for blaming the metal instead of the mentality? The concept of a ban on a commodity as a way of preventing bad behavior is nothing new. In the 20s, Prohibition was enacted to do just that. A law was passed making the sale and use of liquor illegal. If we didn't have access to booze, the argument went, there wouldn't be so many drunken brawls, accidents, killings. But Prohibition failed. more »
Where Doctors Are Scarce Nurse Practitioners Step In
Nurse practitioners, registered nurses with advanced degrees, are capable of providing primary-care services such as diagnosing and treating illnesses, prescribing medication, ordering tests and referring patients to specialists. But only 18 states and the District of Columbia currently allow nurse practitioners to perform these services independently of a doctor. more »
Remembering Your Secret Passwords: Difficult To Be Guessed by Intruders As Well as 'Authorized Users'?
"We expected that differences in password usage would be evident across age and education level. More specifically, based on findings from extensive prior studies on memory and aging, we expected that older adults would report a higher rate of forgotten passwords, an expectation that was surprisingly unconfirmed." more »
Voting Lessons from Kindergarten: When candidates are Big Bird, The Cat in the Hat, Winnie the Pooh and Olivia
Julia Sneden writes: The class came to the realization that if your candidate didn’t win, it didn’t mean that you were “dumb” or “a loser.” It just meant that many of us have different opinions, and that election was simply a reflection of those differences. And that our class, like America itself, was special because we accept — and even celebrate — differences, an idea eagerly seized on by the kids. more »
