In the book "Shadow Puppets" by Orson Scott Card, Petra emphasizes the importance of cherishing the present despite the inevitable pain that the future may bring. She acknowledges that life can be painful, but advocates for embracing joy and fulfillment in the moment. This perspective encourages a proactive approach to happiness rather than allowing fear of potential suffering to overshadow current experiences.

Petra's quote serves as a reminder that while challenges are a part of life, they should not prevent us from enjoying what we have right now. By focusing on the present, we can cultivate positivity and resilience, making the most out of our circumstances without being paralyzed by the fear of future hardships.