Because the Plato’s were a republic
        
                    
             
        
        
        
Chris' inability to forsee problems contributed to his death. He thought he was prepared, but he wasn't. His ignorance about the condition of the Teklanika, his insistence on visiting “uncharted territory,” by not brining a map, meant that once he was ready, mentally and emotionally, to leave, he physically could not. Thus, although he did not purposely mean to take his life (some believe it was sui cide), it comes down to the fact he was ignorant, ill prepared, and should have predicted he would need more than the few supplies he brought with him. Thus, he was responsible for his own death...... an unfortunate and very sad ending to a very young life.
 
        
             
        
        
        
i need a passage to help you
 
        
             
        
        
        
Answer:
Soto develops the concept that poor people need to work hard until they are old and no longer have the strength to do so.
Explanation:
You did not quote the book to which this question refers, but when researching it, I could find that you are referring to “One Last Time,” written by Gary Soto, where he reveals life as an immigrant and low-paid jobs that he and his family had to take to survive.
In lines 11-18 of the book, Soto shows the concept of working until forces run out. This is because, in these lines, he describes the work of his grandfather and grandmother, who had to face very heavy jobs in order to survive. They only stopped working when they were old and no longer had the strength to continue working.