"The way leaders think matters--it matters a lot," Sam Chand writes in New Thinking, New Future. "The problem is that we almost universally make a colossal subconscious assumption that the way we think is the only possible way to consider our situations.... It's like our minds are running antiquated software that's slow, glitchy, and unproductive--but it's all we've ever known. We need to upgrade the software in our heads " The New Thinking,...