What according to the poem, is involved in the process of growing up?

In "The Voice of the Rain" by Walt Whitman, the process of growing up is symbolically linked to the natural world and the cyclical patterns of rain. The poem suggests that growing up involves several elements:

1. Absorption of Wisdom: The rain is described as "bringing fresh showers for the thirsting flowers," suggesting that growing up involves absorbing knowledge and wisdom from one's surroundings, similar to how plants absorb water from rain to nourish themselves.

2. Integration with Nature: The rain "joins the orchestra," blending harmoniously with the natural world. Growing up entails developing a deeper connection and integration with nature, recognizing one's place within the larger ecosystem and participating in its rhythms and cycles.

3. Acceptance of Change: Rain is portrayed as a transformative force, renewing and refreshing the landscape. Growing up involves accepting change and embracing the inevitable transitions and transformations that occur throughout life.

4. Embracing Diversity: The rain contributes to the growth of a diverse array of plants and flowers, each with its own unique characteristics and beauty. Growing up involves embracing diversity and appreciating the richness of the world's different cultures, perspectives, and experiences.

Overall, "The Voice of the Rain" suggests that growing up is a multifaceted process that involves absorbing wisdom, integrating with nature, accepting change, and embracing diversity. Through its depiction of rain as a symbol of growth and renewal, the poem highlights the interconnectedness of all living things and the importance of harmonizing with the natural world as part of the journey toward maturity.