To the immature, other people are not real.

إن المرحلة المسماة عند المشتغلين بعلم النفس (عبادة الأبطال) هي مرحلة مرتبطة بالمراهقة، فهل تعكف المجتمعات غير الناضجة على عبادة أبطالها مثلما يفعل المراهقون، بدلا من مواجهة واقعها والتعامل معه وتطويره؟

Infantile love follows the principle: "I love because I am loved."
Mature love follows the principle: "I am loved because I love."
Immature love says: "I love you because I need you."
Mature love says: "I need you because I love you.

Maturity: control your emotions! Maturity: get understanding! Maturity: learn from daily experiences! Maturity: practice what you learn distinctively! Maturity: know when to do what! Maturity: understand silence, actions and words and use them well and appropriately! Maturity: don’t just say anything, don’t just do anything, don’t just act anything, don’t just throw anything and don’t just show anything at all, not even at the most compelling moment, unless you are fully ready to be responsible, without any speck of regret, for the consequences of anything done out of immaturity! Let us get matured whilst we grow and let us grow in maturity

Sometimes or most of the time, we need to remind ourselves that we're not a KID anymore.

Childishness and childlikeness are two very different things. To know a childlike person, is to know a very mature person; to know a childish person, is to know a very immature person. To know childlikeness is to know original wisdom; to know childishness is to know original error. And there are many children more mature than adults, many adults less mature than children.