Meticulous and thorough, ISTJs are known for their exceptional ability to notice and remember details and facts with extreme accuracy. With ISTJs, their word is their bond and they are often described as serious, focused, down-to-earth and supremely reliable people who offer a consistently realistic and practical perspective. Characteristically quiet and hardworking, ISTJs have great practical judgment and can cite accurate evidence to support their views and apply their past experience to their present decisions.
ISTJs typically communicate in a style that is clear, direct, and businesslike. They highly value common sense and knowledge from first-hand experience, and find comfort in their daily routine and familiar ways of doing things. 🙂