Myself when young did eagerly frequent doctor and saint, and heard great argument about it and about: but evermore came out by the same door as in I went.

The quote "Myself when young did eagerly frequent doctor and saint, and heard great argument about it and about: but evermore came out by the same door as in I went" by Omar Khayyam reflects his skepticism toward conventional wisdom and authority figures, whether they be intellectuals or religious leaders. Khayyam, a Persian philosopher, poet, and mathematician, expresses his frustration with seeking answers from both doctors (symbolizing science or reason) and saints (symbolizing religion or spirituality). Despite their vast debates and teachings, he finds that he still emerges with the same uncertainties and lack of resolution.

Khayyam’s use of the phrase “came out by the same door as in I went” suggests a sense of circularity in his search for meaning. He implies that, no matter how earnestly he sought wisdom or insight from these authorities, he was left unchanged and still searching for answers. The great argument he refers to might be the endless discussions or conflicting viewpoints on life, existence, and purpose that often lead to more confusion than clarity.

This quote also touches on themes of doubt and the limitations of human understanding. By frequenting both doctors and saints, Khayyam seems to criticize the idea that one can find ultimate truth in traditional paths alone. He suggests that both the religious and the rational have their limitations in answering life’s deepest questions, reflecting his belief in the incomprehensibility of the universe.

In essence, the quote speaks to Khayyam's existential reflections, where he questions the value of seeking guidance from external sources and challenges the idea of absolute certainty. It highlights his sense of disillusionment with structured knowledge and his recognition that the quest for meaning may not lead to definitive answers, no matter where one seeks them.