Stephan's Monday Picks

• Roger Martin: The lost art of strategy (Medium)
• Amazon's grocery battle isn't what you think (Bloomberg)
• Walgreens lines up Goldman Sachs to explore options for UK Boots sale (FT)
• Kohl's urged to consider sale by activist investor (WSJ)
• Coming soon: Faux-meat burgers made from maggots and mealworms (Bloomberg)