This season, we’ve tried to answer one big question: Can people change for the better?

The answer has been complicated. Basically: sometimes.

In our season finale, we recap what we learned. We also visit a magical place called Butterfly Hollow, where caterpillars change into butterflies in real time. What can human learns from a creature that has to change to survive? Plenty, says an expert.

Join us for an episode that brings metaphor to life. 

___

Love Letters is taking stories for next season! To come on the show, email loveletters@boston.com with "my story" in the subject line.

For giveaways, behind-the-scenes photos of guests, and extra commentary, sign up for Meredith's newsletter at boston.com/meredith (all lowercase).

To leave Meredith a voicemail about any episode of Love Letters, call  401-484-0590.

To send Meredith an anonymous question about relationships, go to boston.com/loveletters and hit "send letter."

Learn more about your ad choices. Visit megaphone.fm/adchoices