"The doctrine of Reincarnation—Metempsychosis—Rebirth—has always been held as truth by a large portion of the human race. Following the invariable law of cyclic changes—the swing of the pendulum of thought—at times it has apparently died out in parts of the world, only to be again succeeded by a new birth and interest among the descendants of the same people. It is a light impossible to extinguish, and although its flickering flame may seem to die out for a moment, the shifting of the mental winds again allows it to rekindle from the hidden spark, and lo! again it bursts into new life and vigor.... the teaching of Reincarnation never has passed away altogether from the race—in some parts of the world the lamp has been kept burning brightly—nay, more, at no time in human history has there been a period in which the majority of the race has not accepted the doctrine of Rebirth... In this Twentieth Century nearly if not quite two-thirds of the race hold firmly to the teaching, and the multitudes of Hindus and other Eastern peoples cling to it tenaciously... Reincarnation is not a "forgotten truth," or "discarded doctrine," but one fully alive and vigorous, and one which is destined to play a very important part in the history of Western thought during the Twentieth Century."
January 1, 1970
https://en.wikiquote.org/wiki/Reincarnation