"A woman named Cynthia once told me a story about the time her father had made plans to take her on a night out in San Francisco. Twelve-year-old Cynthia and her father had been planning the "date" for months. They had a whole itinerary planned down to the minute: she would attend the last hour of his presentation, and then meet him at the back of the room at about four-thirty and leave quickly before everyone tried to talk to him. They would catch a tram to Chinatown, eat Chinese food (their favourite), shop for a souvenir, see the sights for a while and then "catch a flick" as her dad liked to say. Then they would grab a taxi back to the hotel, jump in the pool for a quick swim (her dad was famous for sneaking in when the pool was closed), order a hot fudge sundae from room service, and watch the late, late show. They discussed the details over and over again before they left. The anticipation was part of the whole experience. This was all going according to plan until, as her father was leaving the convention centre, he ran into an old college friend and business associate. It had been years since they had seen each other, and Cynthia watched as they embraced enthusiastically. His friend said, in effect: "I am so glad you are doing some work with our company now. When Lois and I heard about it we thought it would be perfect. We want to invite you, and of course Cynthia, to get a spectacular seafood dinner down at the Wharf!" Cynthia's father responded: "Bob, it's so great to see you. Dinner at the wharf sounds great!" Cynthia was crestfallen. Her daydreams of tram rides and ice cream sundaes evaporated in an instant. Plus, she hated seafood and she could just imagine how bored she would be listening to the adults talk all night. But then her father continued: "But not tonight. Cynthia and I have a special date planned, don't we?" He winked at Cynthia and grabbed her hand and they ran out of the door and continued with what was an unforgettable night in San Francisco. As it happens, Cynthia's father was the management thinker Stephen R. Covey (author of The Seven Habits of Highly Effective People) who had passed away only weeks before Cynthia told me this story. So it was with deep emotion she recalled that evening in San Francisco. His simple decision "Bonded him to me forever because I knew what mattered most to him was me!" she said.5 One simple answer is we are unclear about what is essential. When this happens we become defenceless. On the other hand, when we have strong internal clarity it is almost as if we have a force field protecting us from the non-essentials coming at us from all directions. With Rosa it was her deep moral clarity that gave her unusual courage of conviction. With Stephen it was the clarity of his vision for the evening with his loving daughter. In virtually every instance, clarity about what is essential fuels us with the strength to say no to the non-essentials. Stephen R. Covey, one of the most respected and widely read business thinkers of his generation, was an Essentialist. Not only did he routinely teach Essentialist principles - like "The main thing is to keep the main thing the main thing" - to important leaders and heads of state around the world, he lived them.6 And in this moment of living them with his daughter he made a memory that literally outlasted his lifetime. Seen with some perspective, his decision seems obvious. But many in his shoes would have accepted the friend's invitation for fear of seeming rude or ungrateful, or passing up a rare opportunity to dine with an old friend. So why is it so hard in the moment to dare to choose what is essential over what is non-essential?"