Do we still have faith in money? Trust expert and Fellow at the Said Business School at Oxford University, Rachel Botsman, talks to people from all over the world about their relationship with cash, with banks, with currencies, with credit cards and crypto. In this first episode she asks how much we should trust money. With politician and former Greek Finance Minister Yanis Varoufakis, economist and author Eshwar Prasad and investor and entrepreneur Soulaima Gourani. (Photo: Thousands of citizens gathered in front of the Greek parliament and around the Constitution Square, to protest against the vote on second bailout reforms. Credit: Dimitrios Sotiriou/Getty Images)