For in this mixture there is an effectual leaven, the poetic sentiment, which stirs up and animates the vast erudition, which will not be confined to dry catalogues; which, interpreting every fact, every object, disentangles or divines a mysterious soul within it, and agitates the whole mind of man, by representing to him the restless world within and without him as a grand enigma. Let us conceive a kindred mind to Shakespeare's, a scholar and an observer instead of an actor and a poet, who in place of creating is occupied in comprehending, but who, like Shakespeare, applies himself to living things, penetrates their internal structure, puts himself in communication with their actual laws, imprints in himself fervently and scrupulously the smallest details of their outward appearance; who at the same time extends his penetrating surmises beyond the region of observation, discerns behind visible phenomena some world obscure yet sublime, and trembles with a kind of veneration before the vast, indistinct, but peopled darkness on whose surface our little universe hangs quivering. Such a one is Sir Thomas Browne, a naturalist, a philosopher, a scholar, a physician, and a moralist, almost the last of the generation which produced Jeremy Taylor and Shakespeare. No thinker bears stronger witness to the wandering and inventive curiosity of the age. No writer has better displayed the brilliant and sombre imagination of the North. No one has spoken with a more eloquent emotion of death, the vast night of forgetfulness, of the all-devouring pit, of human vanity, which tries to create an ephemeral immortality out of glory or sculptured stones. No one has revealed, in more glowing and original expressions, the poetic sap which flows through all the minds of the age. "But the iniquity of oblivion blindly scattereth her poppy, and deals with the memory of men without distinction to merit of perpetuity. Who can but pity the founder of the pyramids? Herostratus lives that burnt the temple of Diana, he is almost lost that built it. Time hath spared the epitaph of Adrian's horse, confounded that of himself. In vain we compute our felicities by the advantage of our good names, since bad have equal duration; and Thersites is like to live as long as Agamemnon. Who knows whether the best of men be known, or whether there be not more remarkable persons forgot than any that stand remembered in the known account of time? Without the favour of the everlasting register, the first man had been as unknown as the last, and Methuselah's long life had been his only chronicle.