I search for companies that are undervalued due to fear that have strong fundamentals in order to buy long, and companies that are overvalued due to greed that have weaknesses such as poor free cash flow or an unviable business model in order to short them. As Warren Buffet recommends: buy fear and sell greed. When I find potential candidates, I research the daylights out of them and only choose the best opportunities. To give you an idea of some the stocks I’ve focused on, in the past I successfully shorted Twitter, GoPro, Garmin, TrueCar, FCX, Wayfair, Pandora and Transocean, and was successfully long Cisco, Expedia, Goodyear Tire, Facebook, Apple, Celgene and Delta. Many of those are no longer good shorts or longs. My current favorite long stock is Iconix (ICON). I was previously a consultant for executives at companies such as Fidelity Investments and Google, including the Vice-president of Sales at Google. Prior to that I owned and operated two retail stores that I sold, and before that I was a journalist. I’ve been investing for 22 years in stocks, bonds, commodities and options. I spend a lot of my free time researching investments and donate half of the gains to charity.