What did Jim Irwin say was more important than man walking on the Moon?

Jim Irwin, the Apollo 15 astronaut, expressed that the spiritual exploration and understanding of God and humanity were more significant than the achievement of man walking on the Moon. He believed that the mission's true value lay in its ability to inspire a deeper connection to faith and the greater universe. Irwin emphasized that the experience of space travel reinforced his belief in a higher purpose beyond mere scientific accomplishments.