In Joseph Heller's "Catch-22," the character Yossarian becomes increasingly bewildered by the relentless efforts of those around him who seem intent on his demise. His motivation to attend educational sessions reflects his desire to understand the underlying motives of a world where survival is at stake. The irony of his situation emphasizes the absurdity of war, as he grapples with the reality that an invisible threat looms constantly over him.

Yossarian’s quest for answers reveals not only his fear but also highlights the broader themes of the novel, such as sanity in an insane world and the paradoxes of military bureaucracy. His attendance at these sessions symbolizes a search for clarity amidst chaos, mirroring the struggle of many characters in "Catch-22" who are caught in a system that prioritizes policies over human life. Ultimately, this reflects the futility of trying to comprehend a senseless conflict.