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 tragic earnestness and a new capacity for suffering and joy. If the passion be strong there is no previous interest or duty that will be remembered before it; if it be lasting the whole life may be reorganised by it; it may impose new habits, other manners, and another religion. Yet what is the root of all this idealism? An irrational instinct, normally intermittent, such as all dumb creatures share, which has here managed to dominate a human soul and to enlist all the mental powers in its more or less permanent service, upsetting their usual equilibrium. This madness, however, inspires method; and for the first time, perhaps, in his life, the man has something to live for. The blind affinity that like a magnet draws all the faculties around it, in so uniting them, suffuses them with an unwonted spiritual light.

Here, on a small scale and on a precarious foundation, we may see clearly illustrated and foreshadowed that Life of Reason which is simply the unity given to all existence by a mind in love with the good. In the higher reaches of human nature, as much as in the lower, rationality depends on distinguishing the excellent; and that distinction can be made, in the last analysis, only by an irrational impulse. As life is a better form given to force, by which the universal flux is subdued to create and serve a somewhat permanent interest, so reason is a better form given to interest itself, by