"The truth about the whole matter is that Mr. Lincoln read less and thought more than any man in his sphere in America. When young he read the Bible, and when of age he read Shakespeare. The latter book was scarcely ever out of his mind. Mr. Lincoln is acknowledged to have been a great man, but the question is, what made him great? I repeat, that he read less and thought more than any man of his standing in America, if not in the world. He possessed originality and power of thought in an eminent degree. He was cautious, cool, patient, and enduring. These are some of the grounds of his wonderful success. Not only was nature, man, fact, and principle suggestive to Mr. Lincoln, not only had he accurate and exact perceptions, but he was causative, i. e., his mind ran back behind all facts, things, and principles to their origin, history, and first cause—to that point where forces act at once as effect and cause. He would stop and pause in the street and analyse a machine. He would whittle things to a point and then count the numberless inclined planes, and their pitch, making the point. Mastering and defining this, he would then cut that point back, and get a broad transverse section of his pine stick, and peel and define that. Clocks, omnibuses, language, paddle-wheels, and idioms never escaped his observation and analysis. Before he could form any idea of anything, before he would express his opinion on any subject, he must know its origin and history, in substance and quality, in magnitude and gravity. He must know his subject inside and outside, upside and downside.

"He searched his own mind and nature thoroughly, as I have often heard him say. He must analyse a sensation, an idea, and words, and run them back to their origin, history, purpose, and destiny. He was most emphatically a merciless analyser of facts, things, and principles. When all these processes had been well and thoroughly gone through, he could form an opinion and express it, but no sooner. Hence when he did speak his utterances rang out gold-like, quick, keen, and current upon the counters of the understanding. He reasoned logically, through analogy and comparison. All opponents dreaded him in his originality of idea, condensation, definition, and force of expression, and wo be to the man who hugged to his bosom a secret error if Mr. Lincoln got on the chase of it. I say, wo to him! Time could hide the error in no nook or corner of space in which he would not detect and expose it.