Stephan's Tuesday Picks

• Roger Martin: The work and workings of leadership teams (Medium)
• Retailers brace for drop in holiday spending as stretched Canadian consumers pull back (Globe and Mail)
• All stores want for Christmas is the right amount of stuff (WSJ)
• Companies are a lot more willing to raise prices - and it's making inflation worse (CBC)
• LVMH to buy eyewear brand favoured by the stars (WSJ)