No one can be perfect. We have no reason to look at others with a lofty gaze, nor are we qualified to hurt others' self-esteem with a dismissive look. If we are not as good as others in some aspects, we do not have to feel inferior or jealous. To replace due self-esteem. The road is as wide as the heart is wide. No matter you like it or hate it, whether it is your friend or your enemy, you must respect them and be kind to everyone with an open heart.​​​