To do this, it is not necessary that a man should run away from his wife and family, and leave them uncared for. Such a man would commence his spiritual career with an act of injustice,--an act that like Banquo's ghost would always haunt him and hinder him in his further progress. If a man has taken upon himself responsibilities, he is bound to fulfill them, and an act of cowardice would be a bad beginning for a work that requires courage. A celibate, who has no temptation and who has no one to care for but himself, has undoubtedly superior advantages for meditation and study. Being away from all irritating influences, he can lead what may be called a selfish life; because he looks out only for his own spiritual interest; but he has little opportunity to develop his will-power by resisting temptations of every kind. But the man who is surrounded by the latter, and is every day and every hour under the necessity of exercising his will-power to resist their surging violence, will, if he rightly uses these powers, become strong; he may not have as much opportunity for study as the celibate, being more engrossed in material cares; but when he rises up to a higher state in his next incarnation, his will-power will be more developed, and he will be in the possession of the password, which is CONTINENCE. A slave cannot become a commander, until after he becomes free. A man who is subject to his own animal desires, cannot command the animal nature of others. A muscle becomes developed by its use, an instinct or habit is strengthened in proportion as it is permitted to rule, a mental power becomes developed by practice, and the principle of will grows strong by exercise; and this is the use of temptations. To have strong passions and to overcome them, makes man a hero. The sexual instinct is the strongest of all, and he who vanquishes it, becomes a god. The human soul admires a beautiful form, and is therefore an idolater. The human spirit adores a principle, and is the true worshiper. Marriage is the union of the male spirit with the female soul for the purpose of propagating the species; but if in its place there is only a union of a male and a female body, then marriage becomes merely a brutal act, which lowers man and woman, not to the level of animals but below them; because animals are restricted to certain seasons for the exercise of their procreative powers; while man, being a reasonable being, has it in his power to use or abuse them at all times.