The human spirit may be likened to the bounty of the sun shining on a mirror. The body of man, which is composed from the elements, is combined and mingled in the most perfect form; it is the most solid construction, the noblest combination, the most perfect existence. It grows and develops through the animal spirit. This perfected body can be compared to a mirror, and the human spirit to the sun. Nevertheless, if the mirror breaks, the bounty of the sun continues; and if the mirror is destroyed or ceases to exist, no harm will happen to the bounty of the sun, which is everlasting. This spirit has the power of discovery; it encompasses all things. All these wonderful signs, these scientific discoveries, great enterprises and important historical events which you know are due to it. From the realm of the invisible and hidden, through spiritual power, it brought them to the plane of the visible. So man is upon the earth, yet he makes discoveries in the heavens. From known realities—that is to say, from the things which are known and visible—he discovers unknown things. For example, man is in this hemisphere; but, like Columbus, through the power of his reason he discovers another hemisphere—that is, America—which was until then unknown. His body is heavy, but through the help of vehicles which he invents, he is able to fly. He is slow of movement, but by vehicles which he invents he travels to the East and West with extreme rapidity. Briefly, this power embraces all things. But the spirit of man has two aspects: one divine, one satanic—that is to say, it is capable of the utmost perfection, or it is capable of the utmost imperfection. If it acquires virtues, it is the most noble of the existing beings; and if it acquires vices, it becomes the most degraded existence. The fourth degree of spirit is the heavenly spirit; it is the spirit of faith and the bounty of God; it comes from the breath of the Holy Spirit, and by the divine power it becomes the cause of eternal life. It is the power which makes the earthly man heavenly, and the imperfect man perfect. It makes the impure to be pure, the silent eloquent; it purifies and sanctifies those made captive by carnal desires; it makes the ignorant wise.