In his book "Free Play: Improvisation in Life and Art," Stephen Nachmanovitch emphasizes the unpredictability and constant change inherent in life. He suggests that one can never fully anticipate what the world will throw their way, encouraging an openness to surprises that come with spontaneity.

This idea reinforces the value of improvisation, not only in artistic endeavors but also in everyday situations. By embracing the unknown and remaining flexible, individuals can find creativity and joy in their experiences, recognizing that life's fluid nature can lead to unexpected opportunities and insights.