But he was also a great mystic and an eminent Theosophic speculator.
"The Reconciliation of Races and Religions"
Thomas Kelly Cheyne
It may be further observed, that modern Pantheism, whether in its Material or Ideal form, is nothing else than the revival of some of the earliest and most inveterate Principles of Paganism,-the same Paganism which still flourishes among the "Theosophic" dreamers of India, and which exhibits its practical fruits in the horrors of Hindoo superstition.
"Modern Atheism under its forms of Pantheism, Materialism, Secularism, Development, and Natural Laws"
James Buchanan
A voluminous Theosophic literature sprang up.
"Jewish Literature and Other Essays"
Gustav Karpeles