Part 20

If she does not equal in accuracy of line the thunderous swoop of the falcon, by way of compensation she is freer; she wheels, makes a hundred circles, a labyrinth of undefined figures, a maze of varied curves, which she crosses and re-crosses, ad infinitum. Her enemy is dazzled, lost, confused, and knows not what to do. She wearies and exhausts him; he gives up the chase, but leaves her unfatigued. She is the true queen of the air; the incomparable agility of her motions makes all space her own. Who, like her, can change in the very moment of springing, and turn abruptly? No one. The infinitely varied and capricious pursuit of a prey which is ever fluttering--of the gnat, the fly, the beetle, the thousand insects that waver to and fro and never keep in the same direction--is, undoubtedly, the best training school for flight, and renders the swallow superior to all other birds.

Nature, to attain this end, to achieve this unique wing, has adopted an extreme resolution, that of suppressing the foot. In the large church-haunting swallow, which we call the martin, the foot is reduced to a mere nothing. The wing gains in proportion; the martin, it is said, accomplishes eighty leagues in an hour. This astounding swiftness equals even that of the frigate-bird. The foot, remarkably short in the latter, is but a stump in the martin; if he rests, it is on his belly; so that he never perches. With him it is the reverse of all other beings; movement alone affords him repose. When he darts from the church-towers, and commits himself to the air, the air cradles him amorously, supports, and refreshes him. If he would cling to any object, he has only his own small and feeble claws. But when he rests, he is infirm, and, as it were, paralyzed; he feels every roughness; the hard fatality of gravitation has resumed possession of him; the chief among birds seems sunk to a reptile.

To take the range of a place is a great difficulty for him: so, if he fixes his nest aloft, at his departure from it he is constrained to let himself fall into his natural element. Afloat in the air he is free, he is sovereign; but until then he is a slave, dependent on everything, at the disposal of any one who lays hand upon him.

The true name of the genus, which is a full explanation in itself, is the Greek A-pode, "Without feet." The great race of swallows, with its sixty species which fill the earth, charms and delights us with its gracefulness, its flight, and its soft chirping, owes all its agreeable qualities to the deformity of a very little foot; it is at once the foremost among the winged tribes by the gift of the perfect art of flight, and the most sedentary and attached to its nest.

Among this peculiar genus, the foot not supplying the place of the wing, the training of the young being confined to the wing alone and a protracted apprenticeship in flying, the brood keep the nest for a long time, demanding the cares and developing the foresight and tenderness of the mother. The most mobile of birds is found fettered by her affections. Her nest is not a transient nuptial bed, but a home, a dwelling-place, the interesting theatre of a difficult education and of mutual sacrifices. It has possessed a loving mother, a faithful mate,--what do I say?--rather, young sisters, which eagerly hasten to assist the mother, are themselves little mothers, and the nurses of a still younger brood. It has developed maternal tenderness, the anxieties and mutual teaching of the young to the younger.

The finest thing is, that this sentiment of kinship expands. In danger, every swallow is a sister; at the cry of one, all rush to her aid; if one be captured, all lament her, and torture their bosoms in the attempt to release her.

That these charming birds extend their sympathy to birds foreign to their own species one easily conceives. They have less cause than any others to dread the beasts of prey, from their lightness of wing, and they are the first to warn the poultry-coops of their appearance. Hen and pigeon cower and seek an asylum as soon as they hear the swallow's warning voice.

No; man does not err in considering the swallow the best of the winged world.

And why? She is the happiest, because the freest.

Free by her admirable flight.

Free by her facility of nourishment.

Free by her choice of climate.

Also, whatever attention I have paid to her language (she speaks amicably to her sisters, rather than sings), I have never heard her do aught but bless life and praise God.

Libertà! molto e desiato bene! I revolved these words in my heart on the great piazza of Turin, where we never wearied of watching the flight of innumerous swallows, hearing a thousand little joyous cries. On their descent from the Alps they found there convenient habitations all prepared for their reception, in the apertures left by the scaffold-beams in the very walls of the palaces. At times, and frequently in the evening, they chattered very loudly and cried shrilly, to prevent us from understanding them. Often they darted down headlong, just skimming the ground, but rising again so quickly that one might have thought them loosened from a spring or shot from a bow. Unlike man, who is incessantly called back to earth, they seem to gravitate above. Never have I seen the image of a more sovereign liberty. Their tricks, their sports, were infinite.

We travellers regarded with pleased eyes these other travellers, which bore their pilgrimage so gaily and so lightly. The horizon, nevertheless, was heavy, and ringed by the Alps, which at that hour seemed close at hand. The black pine-woods were already darkened and overshadowed by the evening; the glaciers glittered again with a ghastly whiteness. The sorrowful barrier of these grand mountains separated us from France, towards which we were soon about to travel slowly.

HARMONIES OF THE TEMPERATE ZONE.

Why do the swallow and so many other birds place their habitation so near to that of man? Why do they make themselves our friends, mingling with our labours, and lightening them by their songs? Why is that happy spectacle of alliance and harmony, which is the end of nature, presented only in the climates of our temperate zone?

For this reason, that here the two parties, man and the bird, are free from the burdensome fatalities which in the south separate them, and place them in antagonism to one another.

That which enervates man, on the contrary, excites the bird, endows him with ardent activity, inquietude, and the vehemence which finds vents in harsh cries. Under the Tropics both are in complete divergence, slaves of a despotic nature, which weighs upon them differently.

To pass from those climates to ours is to become free.

Here we dominate over the nature which there subjugated us. I quit willingly, and without one wistful glance, the overwhelming paradise where, a feeble child, I have languished in the arms of the great nurse who, with a too potent draught, has intoxicated while thinking to suckle me.

This milder nature was made for me, is my legitimate spouse--I recognize her. And, above all, she resembles me; like me, she is grave, she is laborious, she has the instinct of work and patience.

Her renewed seasons share among themselves her great annual day, as the workman's day alternates between toil and repose. She gives no fruit gratuitously; she gives what is worth all the fruits of earth--industry, activity.

With what rapture I find there to-day my image, the trace of my will, the creations of my exertions and my intelligence! Deeply laboured by me, by me metamorphosed, she relates to me my works, reproduces to me myself. I see her as she was before she underwent this human creative work, before she was made man.

Monotonous at the first glance, and melancholy, she exhibited her forests and meadows; but both strangely different from those which are seen elsewhere.

The meadow, the rich green carpet of England and Ireland, with its delicate soft sward constantly springing up afresh--not the rough fleece of the Asiatic steppes, not the spiny and hostile vegetation of Africa, not the bristling savagery of American savannahs, where the smallest plant is woody and harshly arborescent--the European meadow, through its annual and ephemeral vegetation, its lowly little flowers, with mild and gentle odours, wears a youthful aspect; nay, more, an aspect of innocence, which harmonizes with our thoughts and refreshes our hearts.

On this first layer of humble yielding herbage, which has no pretensions to mount higher, stands out in bold contrast the strong individuality of the robust trees, so different from the confused vegetation of meridional forests.

Who can single out, beneath such a mass of lianas, orchids, and parasitical plants, the trees, themselves herbaceous, which are there, so to speak, engulphed? In our ancient forests of Gaul and Germany stand, strong and serious, slowly and solidly built, the elm or the oak--that forest hero, with kindly arms and heart of steel, which has conquered eight or ten centuries, and which, when felled by man and associated with his labours, endows them with the eternity of the works of nature.