并列题名：Cogwheels of the mind 并列题名：Doorbells of the mind 并列题名：Models of the mind Cogwheels of the mind 并列题名：Power of the mind 并列题名：Tools of the mind 并列题名：Pictures of the mind 并列题名：Alchemies of the mind 并列题名：Images of the mind 并列题名：Mountains of the mind