Someone

public override string ToString()
        {
            string s = "";
            FieldInfo[] fields = this.GetType().GetFields();
            MemberInfo[] members = this.GetType().GetMembers();
            foreach (var x in fields)
            {
                    s = s + " " + x.Name + ":" + x.GetValue(this).ToString() + " ";
            }
            return s;
        }