Some people are very open with their emotions, openly revealing their feelings and inner selves. Others tend to keep their hearts close, carrying their emotions quietly and privately. This variation highlights the different ways individuals handle love and vulnerability, whether by expressing it openly or holding it inward. The quote from Stephanie Perkins' book, Summer Days and Summer Nights: Twelve Love Stories, exemplifies this by suggesting that some individuals are openly emotional, while others keep their feelings guarded. It emphasizes the diversity of love experiences and personal emotional expression among people.

"Some of us wear our hearts. Some of us carry them."