Now see whether this is not a better analogy. You shall keep your merchant, and your cask; but the contents of the latter are not to be wine, but assorted seeds. On the top is wheat, next beans, then barley, below that lentils, then peas— and other kinds yet. You go to buy seeds, and he takes some wheat out of that layer, and puts it in your hand as a sample; now, could you tell by looking at that whether the peas were sound, the lentils tender, and the beans full?

Hermotimus Impossible.

Lycinus No more can you tell the quality of a philosophy from the first statements of its professor; it is not uniform, like the wine to which you compared it, claiming that it must resemble the sample glass; it is heterogeneous, and it had better not be cursorily tested. If you buy bad wine, the loss is limited to a few pence; but to rot with the common herd (in your own words) is not so light a loss. Moreover, your man who wants to drink up the cask as a preliminary to buying a pint will injure the merchant, with his dubious sampling; but philosophy knows no such danger; you may drink your fill, but this cask grows No emptier, and its owner suffers no loss. It is cut and come again here; we have the converse of the Danaids’ cask; that would not hold what was put into it; it ran straight through; _ but here, the more you take away, the more remains.

And I have another similar remark to make about these specimen drops of philosophy. Do not fancy I am libelling it, if I say it is like hemlock, aconite, or other deadly poison. Those too, though they have death in them, will not kill if a man scrapes off the tiniest particle with the edge of his nail and tastes it; if they are not taken in the right quantity, the right manner, and the right vehicle, the taker will not die; you were wrong in claiming that the least possible quantity is enough to base a generalization on.