THE PLEASURES OF IGNORANCE

It is impossible to take a walk in the country with an average
townsman--especially, perhaps, in April or May--without being amazed
at the vast continent of his ignorance. It is impossible to take a
walk in the country oneself without being amazed at the vast continent
of one's own ignorance. Thousands of men and women live and die
without knowing the difference between a beech and an elm, between the
song of a thrush and the song of a blackbird. Probably in a modern
city the man who can distinguish between a thrush's and a blackbird's
song is the exception. It is not that we have not seen the birds. It
is simply that we have not noticed them. We have been surrounded by
birds all our lives, yet so feeble is our observation that many of us
could not tell whether or not the chaffinch sings, or the colour of
the cuckoo. We argue like small boys as to whether the cuckoo always
sings as he flies or sometimes in the branches of a tree--whether
Chapman drew on his fancy or his knowledge of nature in the lines:

When in the oak's green arms the cuckoo sings,
And first delights men in the lovely springs.

This ignorance, however, is not altogether miserable. Out of it we get
the constant pleasure of discovery. Every fact of nature comes to us
each spring, if only we are sufficiently ignorant, with the dew still
on it. If we have lived half a lifetime without having ever even seen
a cuckoo, and know it only as a wandering voice, we are all the more
delighted at the spectacle of its runaway flight as it hurries from
wood to wood conscious of its crimes, and at the way in which it halts