My appearance on “Stern TV”
My appearance on “Stern TV” (2.10.2013 on RTL), where I discuss the introduction of the market transparency for gasoline prices


My appearance on “Stern TV” (2.10.2013 on RTL), where I discuss the introduction of the market transparency for gasoline prices


“The introduction of iPhone 5S is about as close as America having a royal baby…”— Jimmy Kimmel


“If you’re not paying for something, you’re not the customer; you’re the product being sold” — Lifehacker





“Don’t listen to your customers – Watch them” — David Zax