They will build their repertoire of finishing what they started , and they will also become less fearful of obstacles because of good qualities that develop : confidence , respect , concentration , humility , and perseverance .
Within each belt test , martial artists grow .
artists will build artists ' repertoire of finishing what they started , and they will also become less fearful of obstacles because of good qualities that develop : confidence , respect , concentration , humility , and perseverance .
Within each belt test , martial artists grow .