Siddhartha saw suffering in the real world and left his prince life to look for the answer to why such miseries exist.
Siddhartha Gautama's sheltered upbringing in luxury led him to question the true nature of life and suffering, inspiring his quest for answers. Witnessing old age, sickness, and death outside the palace walls made him confront human suffering, prompting his spiritual journey to find a path to enlightenment and end suffering. This contrast between his pampered upbringing and exposure to the realities of life fueled his determination to seek deeper truths beyond material wealth and pleasure.