How is bud shy i bud not buddy?

"Bud, Shy, and Bud Not Buddy" refer to the main character, Bud Caldwell, from the novel "Bud, Not Buddy" by Christopher Paul Curtis. Bud is a young boy navigating life as an orphan during the Great Depression, using his resourcefulness and determination to find his father. The term "shy" may refer to Bud's initial hesitance and vulnerability as he faces various challenges and encounters with strangers. Ultimately, his journey is about overcoming these fears and finding a sense of belonging.