Thought depends upon mind, as the plants depend upon the soil in which they are sown. Fruits and flowers grown in one kind of soil are sweet and fragrant, in another kind of soil they may lack that sweetness and fragrance. Therefore the wise know the mentality of a person by his thought, they know from which soil that thought comes. As water is found in the depths of the heart so love is hidden beneath every heart, only the difference is that in one part of the earth the water is far down below the earth, in another part of the earth it can be found quite near. And it is that water that makes the earth flourish; and so it is the love element which makes the ground which we call the mind a fertile ground.