50-year-old Sophie Grégoire is a class act. She was baited on a podcast to explain how she’s remained so “cool” amid the now public romance between her soon-to-be ex-husband, former Canadian Prime Minister Justin Trudeau and pop star Katy Perry.  Grégoire, who was married to Trudeau for 18 years and with whom she shares three children, gave some of the most thoughtful, empowering answers to how she is navigating the very public situation and there are lessons in her words for each and everyone one of us.