Mathematician Jeff Haag presents at Science on Tap at Blondies on March 7. Photo by Nick Kemper.

“If you can’t be rational, at least be real”

Translate

A conversation with science and beer.

Pythagoras, the Greek philosopher and mathematician, died from an angry mob because he refused to cross a field of beans.

Followers of his cult, the Pythagoraeans, believed all numbers were either whole or ratios of whole numbers, which means they have either terminating or repeating decimals. To a Pythagorean, a number such as 1.1234567891011… did not exist. The Pythagoreans believed this so strongly that they killed Hippasus, a fellow Pythagorean, by throwing him into the ocean when he proved the square root of two is an irrational number.

The square root of two’s origin story was presented by Jeff Haag, a professor from the math department, as part of his talk, “If You Can’t Be Rational, At Least Be Real,” at Blondie’s Science on Tap event on March 7 in Arcata. This is Haag’s second time presenting at Science on Tap.

”My primary goal for coming back is to spread the joy of mathematics,” Haag said. “I want to take every opportunity to help people understand simple things deeply. I also enjoy coming back for the free beer!”

Science on Tap is a monthly public science talk hosted at Blondies. Attendants can be found drinking beer and munching on snacks while learning about a new science-related topic. C.D. Hoyle from the physics and astronomy department brought Science on Tap to Humboldt State.

“I first got into Science on Tap because there was one at University of Washington where I went to graduate school,” Hoyle said. “I started the first Science on Tap at HSU in Dec. 2011. There was a huge turnout for the first one. Someone from NOVA the TV show came up to help us promote the event as part of their Cosmic Cafe program.”

Chris Harmon, a professor from the chemistry department, was fascinated with Science on Tap when he first arrived at HSU.

“I really thought that Science on Tap is what science [communication] should be — having fun with a broad audience about science topics, and not just learning about these topics in class,” Harmon said. “When [Hoyle] went on sabbatical, I took over with organizing the talks and I enjoyed being involved.”

Harmon and Hoyle, now co-organizers of these talks, credited Johanna Nagan, the owner of Blondies, for providing the means necessary to make Science on Tap happen.

“Blondies helped to promote our event on their websites,” Hoyle said. “Johanna installed a projector screen system so we don’t have to bring our equipment over for the talks anymore.”

Now in its seventh year, Science on Tap continues to receive strong support from students, faculty and community members.

“Blondies would often get calls from community members who want to know when the next Science on Tap is scheduled. We usually have a full room at every event,” Hoyle said. “When I send out talk invitations to faculty, I get volunteers pretty quickly.”

Harmon is one of the faculty who has given a few talks at Science on Tap.

“I think that preparing for a Science on Tap talk is more difficult than preparing for a seminar at a conference or for class,” Harmon said. “I have to engage a broad audience without leaving out the experts in the audience. Even though this is challenging, I find it to be really fun as well.”

John Rosa, a HSU biology alumnus (‘79) and community member, has regularly attended Science on Tap for the past three years.

“The talks at Science on Tap do make sense to me, and I feel that I actually learn more when I don’t know anything about the topic to start,” Rosa said. “There was a talk about stem cell biology by Dr. Amy Sprowles that I found really interesting. There was also a political science talk on how science is having a tough time in the current politics that I enjoyed.”

Hoyle believes public science communication avenues such as Science on Tap are important in today’s political climate.

“In the past couple years, science has been under attack by politicians,” Hoyle said. “Public exposure to how evidence-based science works and the confidence limits in science will lead to more sound decision-making.”

Share This Post

More Stories

Nina G uses comedy to start conversations

During the virtual comedy event held by the SDRC, Nina Ghiselli tells her story and emphasizes the importance of student disability resources within schools.

It’s not just the Capitol Police

As the world watched from their televisions on January 6, we witnessed scenes unfold before our eyes that were, to many, unimaginable: supporters of President Trump swarmed the steps of the U.S. Capitol Building, then proceeded to break in and

The San Jose State University Football Team Comes to Humboldt

On a day’s notice from administration, the SJSU football team spends a week and a half in Humboldt practicing because their county did not allow it. Students react to their presence on campus in the midst of a pandemic. Directed

Homelessness in Humboldt, CA

This is the first trailer of a homeless documentary created by HSU students. We have spent months filming and will continue to film throughout the next year. Follow the heartbreaking stories of the homeless community around Humboldt county and the

Thrifty Arcata

Taking a tour of the local thrift shops in Arcata during the COVID-19 pandemic. Directed and produced by Skylar Gaven.

House Plants Generate Peace and Meaning During the Pandemic

Three different people with the same love for plants! House plants have become quite popular these days especially since we’re all basically stuck inside during the pandemic. Not only are they aesthetically pleasing, but these beautiful green oxygen-makers provide more

Prop 22 represents political favoritism of money over workers’ rights

California’s passing of proposition 22 on Nov. 5 represents a frustrating history of workers’ rights being trampled by the overwhelming influence of greed in politics.  This proposition forces app-based workers to be classified as independent contractors, rather than employees. This

Remembering Evelyn Andrews 10 months after her passing

By Katelyn Dendas It has been 10 months since my friend, teammate and freshman year dorm mate, Evelyn Andrews, passed away. I don’t remember what the grief counselor said or what transpired after that Monday, but I do remember arriving

Protestors seek to defund HSUPD

Two local, activist organizations work together to stage a sit-in against Humboldt State’s police department.

Getting stuck on the Trump train

Writer Anthony Aragon details his experience of accidentally joining a pro-Trump car rally.

Justin Turner exposes the World Series to COVID-19

Justin Turner didn’t need to be the story in the wake of the Dodgers’ first World Series victory in 32 years. Instead here we are, wondering what sort of, if any, punishment Major League Baseball will decide to hand down

Four more years of fear

News Editor Carlos Holguin explains why he is worried about the next four years.

Dismal democracy

The Lumberjack editorial staff comments on America’s flawed electoral system As the world watches the United States 2020 election results, waiting for our pseudodemocratic process to churn out a new president, historically unprecedented voting methods misrepresents the reported Election Day

The Mario triple pack invokes a nostalgia attack

When I was a child, the first video game system I owned was a Nintendo 64. Among the games I played was Super Mario 64. I played it all the time and when I wasn’t playing it, I was lying

Women’s lacrosse drops their competitive season

Greta Roberts, president and player of Humboldt State University’s women’s lacrosse team, made the decision with her coach and teammates to cancel the upcoming spring season. The team decided that not being able to recruit in the fall would be

Dobby’s proposition opinions

Haven’t voted yet? Well, you’re running out of time. Here’s a quick rundown of California’s propositions on the ballot this year

Corporations buy out propositions

In a series of general and misleading advertisements, corporate backers of Propositions 22 and 23 show their grubby hands

CDOR continues virtually

The Campus and Community Dialogue On Race returns covering global justice for Black Lives.

Indigenous Food Sovereignty

Local food management practices of the Tolowa Dee-ni, Yurok and other indigenous peoples.

Humboldt State Admin attempts to discredit the Lumberjack

***A Lumberjack editorial represents both the majority opinion of the student newspaper’s editorial board, nine editors, as well as the overwhelming majority of Humboldt State University’s student body. Collectively, an editorial echos, embodies and advocates for community beliefs.*** Insensitive communications

Music of the Moment 6

21 Savage and Metro Boomin drop a classic with “Savage Mode II”

Spartans arrive at HSU despite campus concerns

***Editor’s note: SJSU football program was tested in congruence with Mountain West conference guidelines*** The Spartans have arrived and this time they’re not carrying spears or shields. Instead the San Jose State football team stepped onto the Humboldt State campus

Music of the Moment 5

After shooting Megan Thee Stallion, Tory Lanez cancels himself

Welcome to the Twilight Zone

Comparisons between episodes of the classic TV show The Twilight Zone and our own dismal reality

Music of the Moment 4

YoungBoy Never Broke Again dodges the sophomore slump with his new album “Top.”

Self-Care Cuts

Changing your hair to change your life

HSU Seaweed Farm sets sail

The first commercially-approved seaweed farm in California will be on the map.

Music of the Moment 3

For better or worse, Big Sean is likely gone for good.

More Layers, More Protection?

Humboldt State demands double masking on campus, does more layers equal more protection?

The Ethnic Studies Bill is a Blessing

Ethnic Studies will thankfully become mandatory for all California State University students – as it should be.

The Complex Interface of Humans and Wildfires

How fire suppression is a mixed bag in Humboldt County Every fire season, blankets of smoke roll over Humboldt County. Here on the coast, that’s as close to wildfires as some of us get. But our practice of fire suppression

Defund HSU’s Police Department

Incidents of racism from the former UPD Chief, past examples of excessive force from current officers and a shrinking university budget.

How Not To Be Bitten By A Kitten

Please prepare to be prey Congratulations, a baby feline has recently come into your life. If they’re anywhere from 2-18 months, they bite. They see you as prey. Because you are prey. You always have been. You always will be.

Graduating Into Uncharted Waters

HSU graduates attempt to navigate a world turned upside-down by COVID-19 In May, Humboldt State University graduated hundreds of students, as it does every year. Unlike past years, graduates didn’t get to shake hands with their respective dean and receive

HSU Cultural Center Budget Slashed

Associated Students leaves student body devastated after significant reductions in cultural center’s budget.

All aboard the plague ship

Unprecedented times are met with normalized behavior, HSU puts students and community members at higher risk after reopening campus and student housing.

Music of the Moment

The hip-hop community rallies behind the Black Lives Matter Movement

Inside the Immune System

How the body uses multiple levels of defense against foreign intruders

Catcalling Can’t Continue

Verbal harassment toward women is about control and the assertion of gender discrimination

Major League Marijuana

Why I don’t think marijuana is everything it’s cracked up to be in baseball

Pigs Compost on Campus

CCAT tries to reduce HSU’s food waste footprint through new pig program