Tag: evolution

Dioramic visions of a forgotten past

Do you remember childhood field trips to science museums, gazing into dioramas of our distant ancestors? Perhaps you saw artistic renditions of Homo erectus huddled around a fire, or sitting near a faux cave carving stone tools, a nod to our ancestors’ fledgling cognitive capacities and more human-like traits. Saber-tooth cats or woolly mammoths were …

Born to be raised

I often wonder what it would take to heal centuries of violence, oppression, complicated grief, and emotional neglect. And yet the impulse to heal, social engineer, and reform often seems symptomatic of what is traumatizing about the US and the West in general — that perpetual need to fix a broken system. We know things aren’t right with the …

October is Domestic Violence Awareness Month

I typically ignore national awareness initiatives saddled to particular months. There are simply too many of them. For example, October is Domestic Violence Awareness Month; Crime Prevention Month; Health Literacy Month; Lesbian, Gay, Bisexual, Transgender History Month; National Breast Cancer Awareness Month; National Cyber Security Awareness Month; National Disability Employment Awareness Month; National Family Sexuality …

What can nightmares teach us?

Few of us make it through childhood without getting the wits scared out of us by a nightmare. Michel Jouvet, professor of experimental medicine and author of The Paradox of Sleep, theorizes such dreams may be behavioral rehearsals for survival, connecting emotions with corresponding actions. The dragon chasing you in your childhood dream is Nature’s …

Wired for distraction

USA Today identified 2010 as “The Year Technology Replaced Talking.” Rather than face-to-face communication, it seems a significant number of us prefer using cellphones and other wireless devices to keep in touch, even when the person we want to talk to is just a spoken word away. (93% of Americans have cellphones/wireless connections.) In her …