Trinity College Dublin Talks is an interview series built from the people of one university. Researchers, senior administrators, students and founders all take a turn. Tom Molloy is the interviewer in several episodes, and each conversation ends with warm thanks to the guest. He often starts by asking how a guest came to be where they are before turning to the work itself. The episode with Dr David McGrath, Head of Student Health, shows how wide a single conversation can run. He describes the often catastrophic effects of Covid on student mental health and the things students can do to keep both their mental and physical health on track. He also looks back on his time as a student doctor in Kenya in the 1980s, when nobody had heard of AIDS but its effects were already evident. Drawing on the TILDA ageing study, he argues that social connection protects people as they get older. He sees the same thing in young people, especially students who arrive from the country or from abroad without a ready-made circle of friends. Two guests bring their research. Professor Ruth Byrne, Professor of Cognitive Science in the School of Psychology, studies reasoning and imaginative thought, and her conversation covers how people reimagine the past and how that work is used in therapy. Dr Brian Caulfield, of the Department of Civil, Structural and Environmental Engineering, works on decarbonising transport. His episode asks whether cars should come out of the city centre. He argues for changes that would make buses more reliable and more attractive, and calls buses the workhorse of the city's public transport. The university also explains itself. Vice Provost Jürgen Barkhoff, the Chief Academic Officer, talks through the strategic plan, from industry placements and career development to the Trinity Education Project and a coming renewal of postgraduate education. Students speak for themselves. Zara Hussey, a third-year student on Erasmus in Austria, answers questions that other students sent in through Instagram, with advice on arriving a few weeks early and getting accommodation right. Luke Lau and Daniel Cosgrove, who met at Trinity, explain how a pandemic donation platform for musicians fell short and pushed them toward a streaming service aimed at independent musicians. For practical help with student life, the McGrath and Hussey conversations are the natural place to begin. For research, start with Byrne on reasoning or Caulfield on transport.