And, in some sense, an intercourse of mind;

A useful commerce, a convenient trade,

By which both parties are the happier made;

And, when the thing is rightly understood,

And justly valued, it is wise and good.

I speak not here of Friendships that excite

In boys at school such wonder and delight— 20

Of high, heroic Friends, in serious strife

Contending which should yield a forfeit life—

Such wondrous love, in their maturer days,