"Apple’s momentum will carry it for 24-48 months. But without the arrival of a new charismatic leader it will move from being a great company to being a good company, with a commensurate step down in revenue growth and product innovation. Like Sony (post Morita), Polaroid (post Land), Apple circa 1985 (post Jobs), and Disney (in the 20 years post Walt Disney), Apple will coast, and then decelerate.”