Answer:
He adapts willingly to new situations.
Explanation:
Heart of a Samurai is a young adult historical novel that was written by American author Margi Preus. This novel is based on the true story of Manjiro Nakahama. Manjiro Nakahama was a young fisherman who lived in a village in Japan. 
Manjiro Nakahama adapts willingly to new situations. This best states a heroic quality of Manjiro in the chapter of Heart of a Samurai
 
        
                    
             
        
        
        
The problem of xenophobia is people. Xenophobia is hatred or dislike of people in general. It's objective is often removal of those people in various ways. An entire nation can be xenophobic and nationalistic which can lead to numerous problems such as wars or genocides.