We say the book grew in the author's mind.

In unfit company the finest powers are paralyzed. No ambition, no opposition, no friendly attention and fostering kindness, no wine, music or exhilarating aids, neither warm fireside nor fresh air, walking or riding, avail at all to resist the palsy of mis-association. Genius is mute, is dull; there is no genius. Ask of your flowers to open when you have let in on them a freezing wind.

The mechanical laws might as easily be shown pervading the kingdom of mind as the vegetative. A man has been in Spain. The facts and thoughts which the traveller has found in that country gradually settle themselves into a determinate heap of one size and form and not another. That is what he knows and has to say of Spain; he cannot say it truly until a sufficient time for the arrangement of the particles has elapsed.

These views of the source of thought and the mode of its communication lead us to a whole system of ethics, strict as any department of human duty, and open to us the tendencies and duties of men of thought in the present time.

Wisdom is like electricity. There is no permanent wise man, but men capable of wisdom, who being put into certain company or other favorable conditions become wise, as glasses rubbed acquire power for a time.

An individual body is the momentary arrest or fixation of certain atoms, which, after performing compulsory duty to this enchanted statue, are released again to flow in the currents of the world. An individual mind in like manner is a fixation or momentary eddy in which certain services and powers are taken up and minister in petty niches and localities, and then, being released, return to the unbounded soul of the world.

In this eternal resurrection and rehabilitation of transitory persons, who and what are they? 'T is only the source that we can see;—the eternal mind, careless of its channels, omnipotent in itself, and continually ejaculating its torrent into every artery and vein and veinlet of humanity. Wherever there is health, that is, consent to the cause and constitution of the universe, there is perception and power.

Each man is a new power in Nature. He holds the keys of the world in his hands. No quality in Nature's vast magazines he cannot touch, no truth he cannot see. Silent, passive, even sulkily Nature offers every morning her wealth to man. She is immensely rich; he is welcome to her entire goods, but she speaks no word, will not so much as beckon or cough; only this, she is careful to leave all her doors ajar,—towers, hall, storeroom and cellar. If he takes her hint and uses her goods she speaks no word; if he blunders and starves she says nothing. To the idle blockhead Nature is poor, sterile, inhospitable. To the gardener her loam is all strawberries, pears, pineapples. To the miller her rivers whirl the wheel and weave carpets and broadcloth. To the sculptor her stone is soft; to the painter her plumbago and marl are pencils and chromes. To the poet all sounds and words are melodies and rhythms. In her hundred-gated Thebes every chamber is a new door.

But he enters the world by one key. Herein is the wealth of each. His equipment, though new, is complete; his prudence is his own; his courage, his charity, are his own. He has his own defences and his own fangs; his perception and his own mode of reply to sophistries. Whilst he draws on his own he cannot be overshadowed or supplanted.

There are two mischievous superstitions, I know not which does the most harm, one, that “I am wiser than you,” and the other that “You are wiser than I.” The truth is that every man is furnished, if he will heed it, with wisdom necessary to steer his own boat,—if he will not look away from his own to see how his neighbor steers his.

Every man is a new method and distributes things anew. If he could attain full size he would take up, first or last, atom by atom, all the world into a new form. And our deep conviction of the riches proper to every mind does not allow us to admit of much looking over into one another's virtues. Let me whisper a secret; nobody ever forgives any admiration in you of them, any overestimate of what they do or have. I acquiesce to be that I am, but I wish no one to be civil to me.

Strong men understand this very well. Power fraternizes with power, and wishes you not to be like him but like yourself.