Final answer:
Textual evidence that demonstrates Jose's hard work might include descriptions of his diligence comparable to other hardworking characters, pride in his work history, or factual reports of his work behavior.
Step-by-step explanation:
To determine whether Jose had the sign of a hard worker from the text, we need to look for evidence that showcases his work ethic and actions. Expressions like "working hard nowadays" and a comparison to other characters who are engaged in laborious activities, such as the paving-man with his rammer, the signpainter, or the bookkeeper at their tasks, can suggest that Jose also displays qualities of being industrious.
Moreover, an analogy to a character like Maria, who takes pride in her work history despite current hard times—as shown by her lifting her chin as if recalling a proud past—can also serve as a textual subtlety hinting at a hardworking nature. Furthermore, factual evidence within the text, such as testimonials or reports of behavior (like the bookkeeper's testimony in the Los Angeles Times story), can support the claim.