The monk is blissfully unaware of the outside world and its wonders. The portrayal of a happy monk reflects the core principles of of Buddhism, which emphasize inner peace, detachment from material desires, and the pursuit of enlightenment.
The idea that the monk is unaware of the wonders of the outside world suggests that he is not captivated by material possessions, fame, or other worldly achievements. Instead, his focus is directed inward, engaging in meditation and self-reflection to achieve spiritual growth and enlightenment.