Stephan's Tuesday Picks

• Roger Martin: Becoming a better strategist (Medium)
• It's one more way to save at the grocery store - so why isn't unit pricing mandatory (CBC)
• In the city that never sleeps, some doors now close at 10pm (NYT)
• Grocery delivery startups with low margins might drop IPO dreams for M&A reality (Tech Crunch)
• Why bananas have avoided inflation - so far (Globe and Mail)