Another excerpt from Bobby Fischer Goes to War: How A Lone American Star Defeated the Soviet Chess Machine. This excerpt provides insight into Bobby Fischer’s psychology:
Fischer was notoriously insensitive to other people, as was demonstrated constantly by his conduct in tournaments. Lateness might upset an opponent, as it did Reshevsky in Sousse, but it never produced an apology from the offender. The only objects Fischer appeared to feel an emotional affinity for were his chess pieces. His biographer, Frank Brady, put it well: “He empathizes with the position of the moment with such intensity that one feels that a defect in his game, such as a backward pawn or an ill-placed knight, causes him almost physical, and certainly psychical pain. Fischer would become the pawn if he could, or if it would help his position, marching himself rank-by-rank to the ultimate promotion square. In these moments at the board, Fischer is chess.”