The author is a psychiatrist with decades of clinical experience treating children, adolescents, and adults. His path to Nietzsche was not academic but practical. In the consulting room, he encountered what Nietzsche diagnosed over a century ago: the ways we moralize our suffering, the consolations that weaken us, the resentments that masquerade as virtue. His first book, Wisdom in Psychiatry: Understanding Begins Healing, reflected this engagement. Each chapter opened with Nietzsche's words, and the book explored how philosophical clarity supports therapeutic work. Nietzsche: A Guided Tour extends that project-a comprehensive journey through Nietzsche's writings for readers who want more than slogans and secondhand summaries. The author holds that Nietzsche is not a philosopher to agree or disagree with but a thinker who sharpens the reader's capacity for honest self-examination. He lives and practices in the United States.