Yas Grigaliunas, founder of World's Biggest Garage Sale and Circonomy, joins Pauline Fetaui for Part 1 of a Perspective X conversation about building a circular-economy company in Australia before the term existed. From a charity garage sale that did $15,000 in a day to a $4 million capital raise in four weeks, Yas unpacks the data discipline, the conviction, and the well-timed moments that turned "dormant goods for good" into a national enterprise — and the energy source that, after 30 years of people predicting her burnout, still hasn't run dry.