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He shares the stories of two couples — Mike and Emily, and Chris and Jessica — who had dreams of traveling together but never got the chance due to unforeseen health issues and death. These stories illustrate that life is finite and unpredictable, and we often delay meaningful experiences, thinking there will be a better time later.

Key takeaways: The concept of a "lifeline" is introduced to remind you that everyone has a limited amount of time, and that time overlaps differently for everyone. Hagen also discusses the idea of a "healthline," suggesting that not all years are created equal in terms of health and ability. By considering both lifelines and healthlines — your own and those of your loved ones — you can make more conscious decisions about how to invest your time, energy, and resources. The message is clear: live your life meaningfully and intentionally while you and your loved ones are still able to enjoy it together.