How Liberal Arts Grads are Driving Tech Innovation: An Interview with Author Scott Hartley

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Photo: Pixabay/Maura24

Scott Hartley is the author of “The Fuzzy and the Techie,” which explores how liberal arts graduates are having a profound impact on the development of new technology in places like Silicon Valley. Hartley first heard of the distinction between “fuzzies” (students of the humanities/liberal arts) and “techies” (science and tech folk) when he was a student at Stanford.

Hartley has worked at Google, Facebook, and as a White House presidential innovation fellow. He’s currently a venture capitalist and a fuzzy himself. He studied Political Science at Stanford and earned a Master’s in International Economic Policy from Columbia University. I caught up with Scott Hartley to discuss how students of the liberal arts are adding crucial value in technology by understanding human behavior and asking important questions about how technology gets applied.

Leddy: What factors have traditionally separated these two cultures that you discuss in “The Fuzzy and the Techie,” and what’s changing the way tech people and humanities people interact now?

Hartley: The two cultures really go way back. Charles Percy Snow delivered a famous lecture in 1959 at Cambridge University where he said these two sides really need to have mutual understanding. Today the conversation has evolved into a faux opposition between technical and non-technical, hard and soft, liberal arts and STEM. The reality the book explains is that technology is not monolithically techie. There are so many contributors who are making it deeply human. For example, they’re using behavioral psychology to frame the choice architecture of how [digital] menu items are sorted in products. They’re doing user experience research to pull users and gauge interest and learn how to better develop a product.

The “soft subjects” like political science or history or economics are a mix of hard and soft. They involve statistical software and all sorts of independent and dependent variables, and teasing out the causes of complex things. In many ways, they’re not as soft as they might be framed. Computer science and mechanical engineering are also not as “hard” as they’re often framed.

Leddy: What perspectives or methodologies do humanities people bring to solving today's technical challenges?

Hartley: In many of the social sciences, there are big issues around how we ask questions of data and how we question bias in how we’re pulling data. As we design algorithms, for instance, there’s this false assumption that because we code something into ones and zeros, and we pump it through this magical thing called an algorithm, that suddenly it becomes objective. But behind the scenes we need deep-thinking humans asking probing questions of where we’re getting data from. Is it biased in a certain way? How do we mitigate that bias?

I think that for any middle market company, familiarity with some of these new tools is important. Companies need people who’ve demonstrated engagement with data, engagement with technology, but they also need people who know the underlying methodologies learned through the social sciences. These people can ask important questions.

Leddy: In what ways are “innovation teams” becoming more multi-disciplinary, blending fuzzies and techies, in approaching problems?

Hartley: There are so many different ways these worlds are converging. For example, the process of designing [digital] menus really relates to human behavior and what you think people will want and accept. There’s an example in the book of Sean Duffy, who founded a great company called Omada Health. Omada is aimed at reducing the risk of diabetes. Sean has a medical background and also worked at design firm IDEO, where he was focused on behavioral design.

What Sean found was that by nudging people to get off the couch and stay active, people can reduce body weight and change habits. Through the reduction of body weight came a 58 percent reduction in the occurrence of diabetes. This minor nudge in the behavioral process actually has this massive impact, not only on the lives and health of these people, but obviously on the cost savings for insurance companies. So that’s a great blending of fuzzy and techie.

Read the full interview here.

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Chuck Leddy
Chuck Leddy is a humble, intellectually curious, and fast-learning digital content developer/writer in Boston with a focus on employee engagement, leadership, and wellness. As a content developer, he's worked for B2B clients such as ADP, GE, American Express OPEN Forum, Cintas, Office Depot, the National Center for the Middle Market, and more.