From Wordsworth The Prelude 1805, Book XI, (258-265).

There are in our existence spots of time,
Which with distinct pre-eminence retain
A vivifying virtue, whence, depressed
By false opinion and contentious thought,
Or ought of heavier or more deadly weight,
In trivial occupations, and the round
Of ordinary intercourse, our minds
Are nourished and invisibly repaired