We may compare the Universe to a great steamer plying between two well-known ports, and carrying two sets of passengers. The one set remain on deck and try to make out, as well as they can, the mind of the Captain regarding the future of their voyage after they have reached the port to which they know they are all fast hastening, while the other set remain below and examine the engines. Occasionally there is much wrangling at the top of the ladder where the two sets meet, some of those who have examined the engines and the ship asserting that the passengers will all be inevitably wrecked at the next port, it being physically impossible that the good ship can carry them further. To whom those on deck reply, that they have perfect confidence in the Captain, who has informed some of those nearest him that the passengers will not be wrecked, but will be carried in safety past the port to an unknown land of felicity. And so the altercation goes on; some who have been on deck being unwilling or unable to examine the engines, and some who have examined the engines preferring to remain below. 3. Our readers will perceive from what we have said, that difficulties regarding the possibility of a future state of existence are most likely to arise amidst the disciples of How or those who study the machinery of the Universe, and inasmuch as this class has greatly increased of late, it follows that the disbelievers in or doubters of the future state have increased likewise. The disciples of Why have, on the other hand, existed from time immemorial, and have, in the plenitude of their power, frequently carried themselves with much violence towards the disciples of How, who are of comparatively modern origin. It must not, however, be inferred that this old and venerable family have always been at peace amongst themselves, for there have been numerous contentions among their various sections, not the less acrimonious because the contending members have been to some extent supporters of a common cause, believing in some fashion in the reality of a world to come. We shall therefore begin by giving our readers a sketch, necessarily and purposely a very meagre one, of the various beliefs on these subjects held by the different branches of this great family.