In a heartfelt letter to his son Alvarete, the author shares his insights and experiences as a father of a child with a disability, particularly during the emotional weight of World Rare Disease Day. He recalls the anxiety and helplessness he felt before a critical MRI, marked by thoughts of "neural migration," which highlighted the uncertainty surrounding his son's health and future. The preparation for such medical events revealed the deep connection and shared humanity between parent and child.

The author describes the coping mechanisms he developed while confronting the harsh realities of life with a disability. He emphasizes the significance of choosing a positive attitude, reflecting that his emotional state greatly influences his son's perspective on life. By opting for hope and understanding over indignation and despair, he seeks to create a nurturing environment that fosters resilience rather than sorrow. This internal shift allowed him to find joy and moments of laughter even amidst uncertainties.

Through his narrative, the father advocates for greater awareness and acceptance within society regarding disabilities and the unique challenges families face. He underscores the importance of supportive communities and a mindset shift towards celebrating differences, particularly on World Rare Disease Day when awareness of such issues is critical. The father's profound insights encourage a deeper understanding of disabilities, inspiring others to look beyond challenges and find beauty in their journeys.