“Logic, when used correctly and by an intellect that is not corrupted by the lower passions, may lead to one to the Transcendent itself.”
“There is something in natural affection which will lead it on to eternal love more easily than natural appetite could be led on. But there's also something in it which makes it easier to stop at the natural level and mistake it for the heavenly. Brass is mistaken for gold more easily than clay is. And if it finally refuses conversion its corruption will be worse than the corruption of what ye call the lower passions. It is a stronger angel, and therefor, when it falls, a fiercer devil.”
“No one can be a great thinker who does not recognize that as a thinker it is his first duty to follow his intellect to whatever conclusions it may lead.”
“The Church no longer contends that knowledge is in itself sinful, though it did so in its palmy days; but the acquisition of knowledge, even though not sinful, is dangerous, since it may lead to pride of intellect, and hence to a questioning of the Christian dogma.”
“And the Buddha pointed out that his confusion was justified, for 'the dharma is profound, difficult to see, difficult to understand, peaceful, excellent, beyond the sphere of logic, subtle, and to be understood by the wise'. The reason for this is that it is not readily comprehended by one who holds a different view and has different learnings and inclinations, different involvements and instruction. It is clear from this statement that the conception of nibbāna in beyond logical reasoning, not because it is an Ultimate Reality transcending logic, but because logic or reason, being the 'slave of passions', makes it difficult for one who has a passion for an alien tradition to understand the conception of nibbāna.”
“Knowledge was the great thing--not abstract knowledge in which Dr. Forester had been so rich, the theories which lead one enticingly on with their appearance of nobility, of transcendent virtue, but detailed, passionate, trivial human knowledge.”