1. Carnival is the loneliness of a group of people, and loneliness is the carnival of one person.

2. Lonely people need social interaction.

3. Loneliness does not seek external things, but seeks others.

4. Social networking is very cheap, valuable but not high.

5. Two people wearing masks no longer need to be friends.

6. The love between an old couple is like air. It does not require verbal communication, but it is important and irreplaceable.

7. Show courage when reflecting on yourself. Self-reflection is the source of all thoughts.

8. If you regard your friends as backup boyfriends and girlfriends, then you will insult friendship and love.

9. Many things can be seen clearly with time. Either go further and further away, or go closer and closer.