While flipping through the pages of a second-hand book, imagine stumbling upon a handwritten note. The header reveals the name of a hotel in Punta Cana, and the message is from a mother to her daughter on her 17th birthday. The mother apologizes for not finding a birthday card to accompany the gifts she has sent, then writes these poignant words: “Seventeen years ago, it was already sunny, and it has remained so every day as I watch you grow into such a beautiful young woman. Love, Mom.”

Such tender mementos remind us of the power of written words. For those lucky enough to receive birthday cards during their childhood, revisiting them as an adult can be profoundly moving. Each message encapsulates love, pride, and care. Grandparents, for example, may use these moments to reconnect, catching up on your life with the help of details shared by your parents. These milestones become opportunities for them to reaffirm their unwavering belief in your potential and to celebrate your growth year after year.

Consider the literary illustration of Anna Karenina. When she has the chance to see her son Sergei again, she sees not the baby she once held but a young man full of promise. Similarly, personal notes—whether from family or friends—serve as time capsules, reflecting the hope and admiration felt for you at every stage of your journey.

But why wait for birthdays or holidays to express gratitude or love? A simple note of thanks sent on an ordinary day can have an extraordinary impact. Whether it’s expressing appreciation to a mentor, recognizing a friend’s kindness, or acknowledging support during a tough time, the effort is always worth it. Two or three specific facts about how someone has positively influenced your life can make the message even more meaningful.

Take a moment today to share your appreciation. Spread the love—it’s one of the simplest and most powerful ways to strengthen the bonds that connect us all.