John Morrison Davidson, Eminent English liberals in and out of Parliament… (1880)
“ JAMES ALLANSON PICTON, the author of "The Mystery of Matter," is one of those rare persons who, to use his own quaint phrase, have "gone through materialism, and come out at the other side." Such an explorer, it will readily be admitted, well deserves a place in this or any other series of pioneers of progress. But I would rather not be the chronicler of his toilsome journey. No wonder if the St. Thomas'ssquare congregation, Hackney, found difficulty in following their spiritual guide on his dim and perilous way. ”
