In the book "Tuesdays with Morrie" by Mitch Albom, the narrator experiences a moment of reflection upon seeing Morrie unshaven for the first time. This sight, with white whiskers scattered across Morrie's face, symbolizes a contradiction to his usual appearance, suggesting a change in his vitality and well-being. The imagery of salt on his cheeks evokes a feeling of neglect or deterioration, hinting at Morrie's declining health.

Amidst this physical change, the narrator is struck by the contrast between Morrie's outward appearance and the essence of life that he still holds within. While the beard signifies a lack of care, it also raises questions about the life and experiences that Morrie continues to embody. This duality serves as a poignant reminder of the fragility of life and the complexities of aging, highlighting Morrie's enduring spirit despite his physical challenges.