"All things," says Emerson, "work exactly according to their quality, and according to their quantity; attempt nothing they cannot do, except man." He ventures "to say that what is bad is bad," and finds himself "at war with all the world." "Do not be so vain of your one objection. Do you think there is only one? Alas, my good friend, there is no part of society or of life better than any other part. All our things are right and wrong together. The wave of evil washes all alike." "Probably there never was," says De Quincey, "one thought, from the foundation of the earth, that has passed through the mind of man, which did not offer some blemish, some sorrowful shadow of pollution, when it came up for review before a heavenly tribunal; that is, supposing it a thought entangled at all with human interests or human passions." "All the progress which we have really made," says a writer in Blackwood, "and all the additional and fictitious progress which exists in our imagination, prompts us to the false idea that there is a remedy for everything, and that no pain is inevitable. But there are pains which are inevitable in spite of philosophy, and conflicting claims to which Solomon himself could do no justice. We are not complete syllogisms, to be kept in balance by intellectual regulations, we human creatures. We are of all things and creatures in the world the most incomplete; and there are conditions of our warfare, for the redress of which, in spite of all the expedients of social economy, every man and woman, thrown by whatever accident out of the course of nature, must be content to wait perhaps for years, perhaps for a life long, perhaps till the consummation of all things." "All the speculations and schemes of the sanguine projectors of all ages," says John Foster, "have left the world still a prey to infinite legions of vices and miseries, an immortal band, which has trampled in scorn on the monuments and the dust of the self-idolizing men who dreamed, each in his day, that they were born to chase these evils out of the earth. If these vain demi-gods of an hour, who trusted to change the world, and who perhaps wished to change it only to make it a temple to their fame, could be awaked from the unmarked graves into which they sunk, to look a little while round on the world for some traces of the success of their projects, would they not be eager to retire again into the chambers of death, to hide the shame of their remembered presumption?" "It is not given to reason," said Vauvenargues, "to cure all the vices of nature." "For a reasonable, voluntary being," says Sterling, "learning as he only can learn by experience, there will always be errors behind to mourn over, and a vista of unattainable good before, which inevitably lengthens as we advance." If we only could "grieve without affectation or imbecility, and journey on without turning aside or stopping."