Harry Lewis explains how baseball explains everything

New book shows how baseball words apply to all of life.

The Brooklyn Dodgers All-Star pitcher Ralph Branca, whose name became a synonym for goat after he gave up a pennant-losing home run in 1951, might appreciate Baseball as a Second Language: Explaining the Game Americans Use to Explain Everything Else, by inveterate sports buff Harry Lewis, Gordon McKay professor of computer science and former dean of Harvard College. In the slim (74 pages) volume Lewis collects classic words and phrases associated with the great game, defines them as baseball terms, and describes how Americans, at least, apply those diamond-tempered meanings to describe, well, most anything. Lewis has clearly gathered notes and clippings on the subject for some time; he documents these usages with colorful examples from news items, television, and movies.

Rhubarb, for example, means a lively argument on the ball field, but Governor Arnold Schwarzenegger got into a “political rhubarb” in California. A grand slam is a home run hit when all bases are occupied, but a dermatologist has declared that stopping hair loss is a home run, while “Growing more hair is a grand slam.” Newbie investors swing for the fences—trying for huge financial gains. And even Vladimir Putin can throw a threatening brushback pitch, not from the mound, but the podium.

You might also like

Conan O’Brien Named Harvard’s 2026 Commencement Speaker

The comedian, host, and 1985 graduate will deliver remarks at the May 28 ceremony. 

Harvard’s Hasty Pudding Honors Rose Byrne

The Bridesmaids actress celebrated her 2026 Woman of the Year Award with a roast and a parade.

Harvard’s Hasty Pudding Toasts, Roasts Michael Keaton

The Batman actor was “encouraged as hell” by the students around him during the 2026 Man of the Year festivities.

Most popular

Why Men Are Falling Behind in Education, Employment, and Health

Can new approaches to education address a growing gender gap?

Martin Nowak Placed on Leave a Second Time

Further links to Jeffrey Epstein surface in newly released files

The True Cost of Grade Inflation at Harvard

How an abundance of A’s created “the most stressed-out world of all.”

Explore More From Current Issue

Three climbers seated on a snowy summit, surrounded by clouds, appearing contemplative.

These Harvard Mountaineers Braved Denali’s Wall of Ice

John Graham’s Denali Diary documents a dangerous and historic climb.

Modern campus collage: Rubenstein Treehouse Conference Center, One Milestone labs, Verra apartment, and co-working space.

The Enterprise Research Campus in Allston Nears Completion

A hotel, restaurants, and other retail establishments are open or on the way.

A black primate hanging lazily on a branch in a lush green forest.

What Bonobos Teach Us About Female Power and Cooperation

A Harvard scientist expands our understanding of our closest living relatives.