by the pilots according to the wind and the draught of the vessel.
For many days we experienced light winds on our lar-*board bow; our progress, of course, was inconsiderable. For many days too, previous to our making the islands of Tortugas, and even after reaching the island of Cuba, our progress was completely retarded by calms and light head winds. Being in the calm latitudes at this season of the year is very unpleasant. An almost vertical sun pours his rays upon the deck, and produces an insufferable heat.
During this state of things, I may look back, for a moment, to New-Orleans. No place in the world furnishes a greater field for speculation upon physiognomy, and for reflection upon national characteristics, {250} than this city. The former is a science too much neglected. A knowledge of human nature is of consequence to all; and particularly so to the philosopher, and man of business. The human countenance is the index of the human heart. But little dependance, however, can be placed upon those rules, which relate altogether to the lines of the human face. In relation to this subject men of penetration, who have acquired a habit of forming an opinion upon every stranger who presents himself, experiences, upon these occasions, a kind of inspiration, which seldom errs. This effect is not surprising, because the human countenance always expresses, both morally and physically, the ruling passions of the heart; and practice, in all sciences and arts, produces wonderful proficiency.
With respect to national characteristics, I fear that I cannot be impartial without giving offence. But the truth is as much against myself as any other person. I speak only of national characteristics; of course the opin-
