The 7th Avenue Project

For the last 15 years, Brian Nosek has been studying the hidden biases, preferences and thought patterns that lurk just below the threshold of self-awareness. Those unconscious attitudes are often at odds with our conscious account of ourselves, yet they may influence our outlook, our choices and even our actions. One of the tools Nosek and colleagues have used to expose latent racial preferences and other forms of bias is a simple online test, the Implicit Association Test, or IAT. In this edition of the show, I take the test myself and talk to Brian about implications of his research for our understanding of the mind, decisionmaking, politics and society.

In part 1 of this two-part series, I talked to sociologist and writer Teresa Gowan about her years among the homeless recyclers of San Francisco’s Dogpatch district. As we walked through the neighborhood, Teresa described how much it’s changed. Most of the homeless have been pushed out, and therein hangs a tale of societal attitudes—-toward poverty, property and rootlessness—-going back hundreds of years. In this second and final part of the series, we found out where some of Dogpatch’s remaining homeless are holing up and how they’re hanging on.

Donny McCaslin grew up in Santa Cruz, where this program is based, and got his musical start here. Today he’s a widely-known, much-admired tenor sax player based in New York. Donny returned to our area recently to play at the 2011 Monterey Jazz Festival. We talked about his formative years (playing with his dad's band on the streets of Santa Cruz) and rapid success (he joined Gary Burton's quintet right out of college). Donny's a very thoughtful and knowledgeable musician, and I took advantage of the occasion to ask some detailed questions about his work and development.

The sociologist Teresa Gowan spent years getting to know a community of homeless recyclers in San Francisco's Dogpatch neighborhood, which she describes in her book "Hobos, Hustlers and Backsliders: Homeless in San Francisco." Now the neighborhood is gentrifying, and many of the homeless have been driven out. Teresa and I revisited Dogpatch to talk about her work there, to see how things have changed and to find out what's happened to the homeless. As we walked, we talked: not just about homelessness but also the ways we speak about it and how they hem us in; the meaning of work; class and underclass in America; and the not-so-heartening history of attitudes toward poverty and "vagrancy." Part 1 of 2.

What happens when America recovers from the current economic crisis? Do things go back to normal? Not necessarily, and certainly not for everybody, says Don Peck, features editor of The Atlantic. In his new book, Pinched, he cites voluminous evidence that deep recessions leave lasting scars, and we may never be quite the same again. He says we need to take immediate action to limit the damage, and that the current narrow focus on government debt is wrongheaded. Economist Stephen Rose is less worried about America’s long-term prospects, but he too says government needs to do more to aid recover.

Fifty years ago, a group of Harvard faculty began experimenting with psychoactive drugs and helped turn on a generation. Robert looks back on a defining cultural moment with Don Lattin, author of "The Harvard Psychedelic Club," and with Harvard alumnus Paul Lee, who took part in the experiments.

In town to perform Michael Daugherty's electric guitar concerto Gee's Bend with the Cabrillo Festival of Contemporary Music, D.J. Sparr stopped by our studio with instrument in hand. We talked about his wide-ranging career (rock, country, classical...) and listened to some of his performances and original compositions. D.J. also demonstrated some wicked picking and finger-tapping

Developmental psychologist Paul Bloom explores the nature of human pleasures, from sex and food to art, music and fantasies. He says that what we like depends on what we think, and there may be no such thing as purely physical pleasure. He discusses his new book, "How Pleasure Works: The New Science of Why We Like What We Like."

Filmmaker John Waters and composer Philip Glass are both performing (separately) in our area this summer, which gave me an opportunity to talk to them about their lives and work. John discussed his journey from troublemaker to beloved elder, his own role models and his fascination with cults and brainwashing. Philip talked about the new Days and Nights performing arts festival he's launching in Big Sur and vicinity, about writing music for film and the dialogue between modernity and tradition in classical music.

Harry Noller has been doing molecular biology since before it was even called that, and he's been doing it very well. His work has helped illumine some of the fundamental processes on which all life (at least all earthly life) depends. He speaks about his fascinating career and research on today's show. We'll hear about his meetings with remarkable scientists, his own brush with Nobel laureate-hood and the dizzying intricacies of his pet research subject, the microscopic machines known as ribosomes.

The soul-stirring Portuguese music known as Fado. Robert discusses and listens to the art of Fado with Donald Cohen, author of "Fado Portuges." Featuring music by Mariza, Caminé, Amalia Rodrigues and more.

Stories about becoming American: where we come from, how we got here, the connections we make and the connections we keep, at home and abroad. In part 1, KUSP’s Sean Rameswaram joins Team America and swears some oaths. In part 2, filmmaker Alexandra Pelosi attends naturalization ceremonies in all 50 states, meeting new US citizens. In part 3, Mwende Hahesy, also of KUSP, pays a visit to her mother’s homeland and reflects on the relationship of family and nationality.

How one mathophobe conquered her fears, and others can, too. For years, science journalist Jennifer Ouellette made a living writing about subjects like physics, while avoiding the mathematics. Finally, she resolved to shed the dread and confront calculus, as she relates in her recent book "The Calculus Diaries: How Math Can Help You Lose Weight, Win in Vegas, and Survive a Zombie Apocalypse." We talked about her reconciliation with math, the history and uses of calculus (e.g., predicting rates of zombification), the sources of math anxiety and techniques for getting over it.

Historian Peter Kenez has wrtten about some of the pivotal events of the the 20th century, and he's lived some of those events, too. We talk about his very interesting life: growing up Jewish in Nazi- and Soviet-controlled Hungary, fleeing the Hungarian revolution of 1956 and coming to America. We also discussed his new book on the Holocaust.

Viruses have had a huge impact on human history, the evolution of life on Earth, even global climate. Science writer Carl Zimmer discusses his new book "A Planet of Viruses."