Can you teach students to be happy? Colleges are trying.
After three years at the University of Pennsylvania, Brielle Weiner has perfected the one-sentence introduction she gives in every new class: A 21-year-old senior majoring in chemi…
After three years at the University of Pennsylvania, Brielle Weiner has perfected the one-sentence introduction she gives in every new class: A 21-year-old senior majoring in chemi…