"Happy the man," he elsewhere nobly says, "who observes the heavenly and the terrestrial law in just proportion; whose every faculty, from the soles of his feet to the crown of his head, obeys the law of its level; who neither stoops nor goes on tiptoe, but lives a balanced life, acceptable to Nature and to God." And then he manfully adds,--"These things I say; other things I do." Manfully, not mournfully; for his life, though in many ways limited, was never, in any high sense, unsuccessful; nor did he ever assume for one moment the attitude of apology. These limitations of his life no doubt impaired his thought also, in certain directions. The letters might sometimes exhibit the record of Carlyle's lion, attempting to live on chicken-weed. Here is a man of vast digestive power, who, prizing the flavor of whortleberries and wild apples, insists on making these almost his only food. It is amazing to see what nutriment he extracts from them; yet would not, after all, an ampler bill of fare have done better? Is there not something to be got from the caucus and from the opera, which Thoreau abhorred, as well as from the swamps which he justly loved? Could he not have spent two hours rationally in Boston elsewhere than at the station-house of the railway that led to Concord? His habits suggest a perpetual feeling of privation and effort, and he has to be constantly on the alert to repel condolence. This one-sidedness of result is a constant drawback on the reader's enjoyment, and it is impossible to leave it out of sight. Yet all criticism seems like cavilling, when one comes upon a series of sentences like these:-- "Do what you love.... Aim above morality. Be not simply good; be good for something. All fables, indeed, have their morals; but the innocent enjoy the story. Let nothing come between you and the light. Respect men as brothers only. When you travel to the Celestial City, carry no letter of introduction. When you knock, ask to see God,--none of the servants. In what concerns you much, do not think that you have companions; know that you are alone in the world." (p. 46.) This suggests those wonderful strokes in the "Indenture" in "Wilhelm Meister," and Goethe cannot surpass it. His finest defence of his habitual solitude occurs in these letters also, and has some statements whose felicitousness can hardly be surpassed. "As for any dispute about solitude and society, any comparison is impertinent.... It is not that we love to be alone, but that we love to soar; and when we do soar, the company grows thinner and thinner, till there is none at all. It is either the tribune on the plain, a sermon on the mount, or a very private ecstasy still higher up. We are not the less to aim at the summits, though the multitude does not ascend them. Use all the society that will abet you." (p. 139.)