This is the 1460th most frequent Arabic word.
أنفسهم
"Themselves."
In this sentence, 'أنفسهم' is used reflexively, denoting self-confidence or trust in one's own abilities.
يجب على الطلاب أن يثقوا بأنفسهم لتحقيق النجاح.
Students must trust themselves to achieve success.
Here, 'أنفسهم' expresses self-love or self-appreciation, emphasizing the subject's relationship with their own identity.
الأشخاص الذين يحبون أنفسهم يعيشون حياةً سعيدة.
People who love themselves lead a happy life.
In this context, 'أنفسهم' signifies self-improvement or self-development as the result of collective effort.