Guest tip by Lou Doillon: “I have a huge scarf from Hermès that I bought the day I signed my record deal”, says Lou Doillon (daughter of Jane Birkin). Save up for the pieces that you know you’ll have for life—that Hermès scarf, a watch (you can buy vintage Cartiers to god prices!), or a piece of jewellery. It might seem like a big investment, but divided over a lifetime of wear, a big-ticket purchase that you love can actually turn out to be a value when compared with an endless string of disposable purchases. And it’s a way to celebrate your accomplishments and it will always remind you of great moments!