Final answer:
The revelation about Pollard's blindness in his right eye does not directly affect the evaluation of Seabiscuit as a racing horse, but it showcases the skill and determination of both the horse and jockey.
Step-by-step explanation:
The revelation about Pollard's blindness in his right eye does not directly affect the evaluation of Seabiscuit as a racing horse because Seabiscuit was not ridden by Pollard. Seabiscuit's main jockeys were Red Pollard and George Woolf. However, the blindness of one of Seabiscuit's jockeys, Red Pollard, does have an impact on the evaluation of Seabiscuit as a racing horse. Despite being blind in one eye, Pollard was still able to ride Seabiscuit effectively and win many races together.
Seabiscuit's success as a racing horse can be attributed to various other factors, such as his training, temperament, physical characteristics, and the tactics employed by his jockeys and trainers. The revelation about Pollard's blindness may add to the awe and admiration for Seabiscuit's accomplishments, as it showcases the incredible skill and determination of both the horse and jockey.