zations by a collation of specific experience, and verifies them by ascertaining whether they are such as would follow from known general principles. This was an idea entirely new to me when I found it in Comte: and but for him I might not soon (if ever) have arrived at it.
I had been long an ardent admirer of Comte’s writings before I had any communication with himself; nor did I ever, to the last, see him in the body. But for some years we were frequent correspondents, until our correspondence became controversial, and our zeal cooled. I was the first to slacken correspondence; he was the first to drop it. I found, and he probably found likewise, that I could do no good to his mind, and that all the good he could do to mine, he did by his books. This would never have led to discontinuance of intercourse, if the differences between us had been on matters of simple doctrine. But they were chiefly on those points of opinion which blended in both of us with our strongest feelings, and determined the entire direction of our aspirations. I had fully agreed with him when he maintained that the mass of mankind, including even their rulers in all the practical departments of life, must, from the necessity of the case, accept most of their opinions on political and social matters, as they do on physical, from the authority of those who have bestowed more study on those subjects than
