1. Being excellent also has troubles. When you gain strength, you will be isolated and become arrogant, even if you were given the highest expectations at the beginning. Sasuke, you are my only brother in this world. I will continue to exist as an obstacle that you must overcome. I will continue to exist in this world, even if I am hated by you. This is what I call a brother.

2. The so-called self-awareness is not to achieve everything, not to be perfect in everything, but to know what you can do and what you cannot do. What I want to say Yes, you must learn to forgive your own incompetence. It is precisely because you cannot settle everything that you have companions around you who can make up for your shortcomings.

3. As I said just now, it is better not to judge a person based on appearance and impression alone. It is all your fault that you think I am a calm person and make rash judgments, thinking that I will not act easily. Beating people, one clan after another kept shouting, just because you misjudged my measure and didn't know how deep my measure was, you were knocked to the ground now.

4. Every moment of human existence is a passive tool in the grasp of necessity. What is best for you is the best. You have to find it yourself instead of letting others instill it.

5. Philosophers just explain the world in different ways, and the problem is to change the world. Human beings are the measure of all things, the measure of how beings exist, and the measure of non-beings.