Naruto is a humorous person. He often faces the world with a sly smile, but sometimes he hides his inner anxiety with a smile to prevent others from worrying about him. To outsiders, he is a carefree person, but his companions can often see his hidden worries.
Naruto's belief is very firm. He has always believed that people can find light and justice, and he is also very rational. He understands that the road to justice "is not an easy road, and walking on that road will encounter countless difficulties and obstacles."
He also attaches great importance to the friendship with his companions, bearing in mind Kakashi's motto, "In the ninja world, those who can't finish the task are all wastes, and those who abandon their companions are worse than wastes."
Although Naruto seems dull and reckless, he is not an idiot. In his battles, he often has many wonderful tricks full of bright spots, such as changing strategies for Inuzuka Kiba, luring the enemy between the two places, and dissolving his strongest shield with the strongest spears of Lei Ying's three generations. It can be seen that Naruto is not a reckless person.