our pleasure in the hum of insects is also, I think, a pleasure of reminiscence.  It reminds us of other springs and summers in other gardens.  It reminds us of the infinite peace of childhood when on a fine day the world hardly existed beyond the garden-gate.  We can smell moss-roses—­how we loved them as children!—­as a bee swings by.  Insect after insect dances through the air, each dying away like a note of music, and we see again the border of pinks and the strawberries, and the garden paths edged with box, and the old dilapidated wooden seat under the tree, and an apple-tree in the long grass, and a stream beyond the apple-tree, and all those things that made us infinitely happy as children when we were in the country—­happier than we were ever made by toys, for we do not remember any toys so intensely as we remember the garden and the farm.  We had the illusion in those days that it was going to last for ever.  There was no past or future.  There was nothing real except the present in which we lived—­a present in which all the human beings were kind, in which a dim-sighted grandfather sang songs (especially a song in which the chorus began “Free and easy"), in which aunts brought us animal biscuits out of town, in which there was neither man-servant nor maid-servant, neither ox nor ass, that did not seem to go about with a bright face.  It was a present that overflowed with kindness, though everybody except the ox and the ass believed that it was only by the skin of our teeth that any of us would escape being burnt alive for eternity.  Perhaps we thought little enough about it except on Sundays or at prayers.  Certainly no one was gloomy about it before children.  William John McNabb, the huge labourer who looked after the horses, greeted us all as cheerfully as if we had been saved and ready for paradise.

It would be unfair to human beings, however, to suggest that they are less lavish with their smiles than they were thirty years or so ago.  Everybody—­or almost everybody—­still smiles.  We can hardly stop to talk to a man in the street without a duet of smiles.  The Prince of Wales smiles across the world from left to right, and the Crown Prince of Japan smiles across the world from right to left.  We cannot open an illustrated paper without seeing smiling statesmen, cricketers, jockeys, oarsmen, bridegrooms, clergymen, actresses and undergraduates.  Yet somehow we are no longer made happy by a smile.  We no longer take it, as we used to take it, as evidence that the person smiling is either happy or kind.  It then seemed to come from the heart.  It now seems a formula.  It is, we may admit, a pleasant and useful formula.  But a man might easily be a burglar or a murderer or a Cabinet Minister and smile.  Some people are supposed to smile merely in order to show what good teeth they have.  William John McNabb, I am sure, never did that.