Action is transitory, a step, a blow,
The motion of a muscle, this way or that,
'Tis done--And in the after-vacancy,
We wonder at ourselves, like men betrayed.
On a fair prospect some have looked, And felt, as I have heard them say, As if the moving time had been A thing as steadfast as the scene On which they gazed themselves away.
We have no knowledge, that is, no general principles drawn from the contemplation of particular facts, but what has been built up by pleasure, and exists in us by pleasure alone. The Man of Science, the Chemist and Mathematician, whatever difficulties and disgusts they may have had to struggle with, know and feel this. However painful may be the objects with which the Anatomist's knowledge is connected, he feels that his knowledge is pleasure; and where he has no pleasure he has no knowledge.
Careless of books, yet having felt the power
Of Nature, by the gentle agency
Of natural objects, led me on to feel
For passions that were not my own, and think
(At random and imperfectly indeed)
On man, the heart of man, and human life.
Enough, if something from our hands have power To live, and act, and serve the future hour; And if, as toward the silent tomb we go, Through love, through hope, and faith's transcendent dower, We feel that we are greater than we know.