"I have only one prejudice in horseflesh - I do not like a white one"

Ernest Thompson Seton's quote suggests that he likes horses of a certain color. He states that he has only one prejudice in horseflesh, which is that he does not like white horses. This could be translated as a choice for horses of a various color, such as black, brown, or gray. It might likewise be translated as a dislike for white horses specifically, instead of a choice for any other color.

The quote might also be translated as a commentary on the idea of bias in general. By specifying that he has only one prejudice in horseflesh, Seton implies that he is unbiased and does not judge horses based on their color. This could be seen as a metaphor for how people should not evaluate others based on their skin color or other physical qualities.

Overall, Ernest Thompson Seton's quote is a suggestion that we should not evaluate others based on their physical qualities, which we must be open-minded and accepting of people despite their appearance.