In John Steinbeck's "East of Eden," a conversation revolves around the limitations of inherent qualities in individuals. The phrase "You can't make a race horse of a pig" suggests that certain traits are fixed and cannot be altered. It implies that one cannot transform someone fundamentally unsuited for a task into an ideal candidate for it, highlighting the importance of recognizing innate abilities and limitations.
However, Samuel's response introduces a more optimistic perspective. By saying, "but you can make a very fast pig," he emphasizes that, while one may not be able to change an individual’s core nature, it is still possible to nurture their unique strengths and help them excel in their own way. This reflects a belief in the potential for growth and improvement within one's inherent capabilities.