Elon Musk recently announced a significant shift in SpaceX's goals, moving the company's focus from colonizing Mars to establishing a self-sustaining city on the Moon. In a message posted during the Super Bowl, he stated that building on the Moon could take less than a decade, while Mars colonization would require over 20 years. This change marks a dramatic departure from Musk's original vision, which has been centered on making life on Mars achievable since he founded SpaceX 25 years ago. Musk's long-time colleague, Gwynne Shotwell, recounted Musk's early ambitions during her first interview with him in 2002. He envisioned the Mars Oasis project to demonstrate that life on Mars was possible. Despite the new direction, reminders of Mars remain prevalent at SpaceX, including the rust-red carpeting in Musk’s conference room, reflecting the planet’s surface color. Musk’s evolution from a relatively unknown entrepreneur to a billionaire with a complex public persona hasn’t altered his fundamental belief that expanding human consciousness begins with becoming a multi-planetary species.