Dr. Arnold's own example was an inspiration, as is that of every great teacher. In his presence, young men learned to respect themselves; and out of the root of self-respect there grew up the manly virtues. "His very presence," says his biographer, "seemed to create a new spring of health and vigour within them, and to give to life an interest and elevation which remained with them long after they had left him; and dwelt so habitually in their thoughts as a living image, that, when death had taken him away, the bond appeared to be still unbroken, and the sense of separation almost lost in the still deeper sense of a life and a Union indestructible." [123] And thus it was that Dr. Arnold trained a host of manly and noble characters, who spread the influence of his example in all parts of the world. So also was it said of Dugald Stewart, that he breathed the love of virtue into whole generations of pupils. "To me," says the late Lord Cockburn, "his lectures were like the opening of the heavens. I felt that I had a soul. His noble views, unfolded in glorious sentences, elevated me into a higher world... They changed my whole nature." [124] Character tells in all conditions of life. The man of good character in a workshop will give the tone to his fellows, and elevate their entire aspirations. Thus Franklin, while a workman in London, is said to have reformed the manners of an entire workshop. So the man of bad character and debased energy will unconsciously lower and degrade his fellows. Captain John Brown--the "marching-on Brown"--once said to Emerson, that "for a settler in a new country, one good believing man is worth a hundred, nay, worth a thousand men without character." His example is so contagious, that all other men are directly and beneficially influenced by him, and he insensibly elevates and lifts them up to his own standard of energetic activity. Communication with the good is invariably productive of good. The good character is diffusive in his influence. "I was common clay till roses were planted in me," says some aromatic earth in the Eastern fable. Like begets like, and good makes good. "It is astonishing," says Canon Moseley, "how much good goodness makes. Nothing that is good is alone, nor anything bad; it makes others good or others bad--and that other, and so on: like a stone thrown into a pond, which makes circles that make other wider ones, and then others, till the last reaches the shore.... Almost all the good that is in the world has, I suppose, thus come down to us traditionally from remote times, and often unknown centres of good." [125] So Mr. Ruskin says, "That which is born of evil begets evil; and that which is born of valour and honour, teaches valour and honour."