But there is a great difference between real gold and false. It is the longing for true gold that makes man collect the imitation gold, ignorant that the real gold is within. He satisfies the craving of his soul in this way, as a child satisfies itself by playing with dolls. This realization is not a matter of age. One man may have reached an advanced age and still be playing with dolls, his soul may be involved in the search for this imitation gold.