the most absurd, is sure of having some adherents, and an opportunity afforded for trial; and I have heard Americans say jestingly, that if anybody came forth with the assertion that it was better to walk upon the head than the feet, he would be quite sure of pupils who would, in most good earnest, make the attempt whether it were possible to walk on the head. Other men would perhaps laugh at them, still would allow them to make the trial, quite certain that if by experiment it was found that walking on the head were not practicable, they would soon get on their legs again, and in the meantime they would have gained something by experience. And certain it is that several attempts, which in the beginning have appeared as absurd as that of making use of the head instead of the feet, and which were treated accordingly, have after a time succeeded, and been crowned with the most fortunate results. One such attempt may be mentioned as that of exporting ice to the tropical countries. The first person who tried this experiment, and who now lives in Cambridge, Massachusetts, was regarded for several years by certain people as a fool. Now, however, the exportation of ice to hot countries forms one of the principal sources of revenue to North America. Great numbers of ships transport blocks of ice from the mountains of Massachusetts and New Hampshire to the cities of the Southern States, to the West Indian Islands, to Mexico, &c.
Yes, North America, by means of the speculative disposition of her people, by means of her political subdivision, her institutions which afford free play to individual peculiarity and will, in evil as well as in good; America is the land of experiment, and its commencement, in the field of experimental humanity, reveals a boundless prospect as to what it may yet bring forth. One of its sons drew the lightning from the clouds; another created wings out of steam for all the people of the earth, so that
