In this interview, David Zierler, Oral Historian for AIP, interviews David J. Pine, Silver Professor, professor of physics, and Chair of the Chemical and Biomolecular Engineering Department at the NYU Tandon School of Engineering. Pine explains the background of NYU’s takeover of Brooklyn Poly and where these changes fit within the overall expansion of soft matter physics in the U.S. He recounts his childhood as the son of a pastor and moving many times as his father preached for different congregations. He discusses his interests and talents in the sciences during high school, and he explains his decision to attend Wheaton College. Pine describes how he developed his interest in physics in college and he describes his research at Argonne. He discusses his decision to go to Cornell for his graduate work, where he studied under Bob Cotts and did research on hydrogen diffusion in metals. Pine recounts his postdoctoral research at Pitt, where he worked with Walter Goldberg on spinodal decomposition, and he describes his first faculty position at Haverford, where he built a lab from scratch focusing on the diffusive dynamics of shear fluids. He explains his decision to accept a position with Exxon Labs, which he describes as an excellent place for basic science, and he describes the factors leading to his appointment on the chemical engineering faculty at UCSB, where he focused his research on polymer solutions and colloidal suspension. Pine describes some of the exciting advances in physics that were happening at the Kavli Institute. He describes his collaborations with Paul Chaikin and the prospect of joining the faculty at NYU, where he has continued his research. At the end of the interview, Pine reflects on how he has tried to maximize the benefits of working at the nexus of several disciplines, and he explains why entropy has been a concept of central importance to all of his research.