In the book "The Book of Tomorrow" by Cecelia Ahern, the protagonist reflects on her father's approach to life, emphasizing his belief in the importance of last impressions rather than first ones. This perspective is significant as it highlights the lasting impact one's final actions and words can have on those left behind. The character's contemplation of her father's philosophies leads to a deeper understanding of life and relationships.

The quote also carries a weighty symbolism in the context of the father's death. By prioritizing last impressions, his passing becomes a poignant reminder of his values and the legacies we leave. The protagonist is compelled to reassess her own life and how she wishes to be remembered, underscoring the themes of reflection, memory, and the enduring significance of final moments.