expressed himself as especially pleased that no less than four original translations of one of his late books have appeared in the English tongue. In a work so honoured by publishers’ regards, there must exist some rare and remarkable element of popularity which our scientific writers would do well to study. Professor Silliman, in his description of Humboldt, scarcely seized the most salient and characteristic points of his personal appearance. Fifty commonplace men have “benevolent countenances, lively and simple manners, and persons which are round though not fat.” But look, gentle reader, at the picture of the venerable sage as it hangs there before us. What strikes you first? Is it not that lofty, towering, massive brow, which seems all too large, as it overarches his deep-sunk eyes, for the dimensions of the body and the general size of the head itself? And then, does not the character of the eye arrest you—the thinking, reflecting, observing eye—which, while it looks at you quietly and calmly, seems to be leisurely looking into you, and reflecting at the same time upon what you have said or suggested to his richly-stored mind? There is benevolence, it is true, in the mouth, and something of the satisfied consciousness of a well-spent life, the more grateful to feel that it is almost universally acknowledged. But there is tenacity of purpose in the massive chin, and indications of that rare perseverance which for so long a life has made him continuously, and without ceasing, augment the accumulated knowledge of his wide experience, and as continuously strive to spread it abroad. The celebrity of Berlin among German cities depends in part upon its architectural and other decorations, but chiefly upon the scientific and literary men whom, during the last half-century, it has been the pride and policy of successive governments to attach to its young university. Where so many high-schools exist, as is the case in Germany, the resort of students can only be secured by the residence of teachers of greater genius and wider distinction. Fellowships and other pecuniary temptations do not invite young talent to the universities there as with us. Place a man of high reputation in a scientific chair in a puny university like Giessen, and students will flock to his prelections. Remove him to Berlin or Heidelberg, and all Germany will send its most ardent natures to sit at his feet in his new home. The love of knowledge carries them to college, the fame of its professors decides in which college they shall enrol themselves. To the sedulous choice of the best men from the various schools of Germany, and to great care in rearing and fostering the best of its own alumni, the university of Berlin owes its rapid growth in numbers and in reputation, and the city of Berlin the agreeable circle of distinguished philosophers, among whom the intellectual stranger finds at once a ready welcome and a great enjoyment.