It is not wonderful that either Atheists or Pantheists should discard the doctrine of Providence, or deny the efficacy of Prayer. On their principles, there is no room for the recognition of a supreme intelligent Power governing the world, or of a Will capable of controlling the course of human affairs.[183] But while neither Atheism nor Pantheism could be expected to recognize a presiding Providence, since they equally exclude a personal God, it may well seem strange that any system of Theism, whether natural or revealed, should omit or oppose this fundamental truth. For the doctrine of Providence may be established, _inductively_, by the very same kind of evidence to which every Theist has recourse in proving the existence and perfections of the Divine Being; and, His existence and perfections being proved, the doctrine of Providence may be inferred, _deductively_, from His character, and from the relations which He sustains towards His creatures, since it cannot be supposed that He who brought them into being, as the products of His own wisdom, goodness, and power, and endowed them with all their various properties for some great and noble end, will ever cease to care for them, or deem them unworthy of His regard. Yet, strong as is the proof arising from these and similar sources, there have occasionally appeared in all ages, and especially at a certain stage in the progress of philosophical speculation, men who admitted, and even maintained, the existence of the Supreme Being, while they denied, nevertheless, the doctrine of Providence and the efficacy of Prayer.