The laborers in the institutions for instructing the young descendants of an ill-fated generation, may often regret to perceive how little the process is as yet informed with the energy which is ultimately to pervade the world. But let them regard as one great undivided economy and train of operation, these initiatory efforts and all that is to follow, till that time "when all shall know the Lord;" and take by anticipation, as in fraternity with the happier future laborers, their just share of that ultimate triumph. Those active spirits, in the happier periods, will look back with this sentiment of kindred and complacency to those who sustained the earlier toils of the good cause, and did not suffer their zeal to languish under the comparative smallness of their success. * * * * * We shall conclude with a few sentences in the way of reply to another question, which we can surmise there may be persons ready to ask, after this long iteration of the assertion of the necessity of knowledge to the common people. The question would be to this effect: What do you, all this while, mean to assign as the _measure_ of knowledge proper for the people to be put in possession of?--for you do not specify the kinds, or limit the extent: you talk in vague general terms of mental improvement; you leave the whole matter indefinite; and for all that appears, the people are never to know when they know enough. It is answered, that we _do_ leave the extent undefined, and should request to be informed where, and why, the line of circumscription and exclusion should be drawn.