Actually, I’ve always believed that being genuine and humble in how you act and do things is better. So I wouldn’t buy fake followers to attack others or promote myself. This way, I can receive the most authentic feedback. If someone in the comment section criticizes me, I usually just smile and let it go. If there are group members provoking trouble, I don’t allow them to attack anyone. Teachers who have had verbal disagreements with me should also feel that my principle is to take a step back—it's no big deal. Let’s encourage each other.