This document discusses the marks of a mature person according to the book of James from the Bible. It outlines that maturity is determined by attitude, not age or achievements. A mature person remains positive under pressure, is sensitive to others, has mastered self-control over their speech, seeks to be a peacemaker rather than cause trouble, and is patient and prayerful even when answers are delayed. The key signs of maturity are how one handles problems, treats other people, manages their words, resolves conflicts, and waits for responses to prayer.