“The limit of man s knowledge in any subject possesses a high interest which is perhaps increased by its close neighbourhood to the realms of imagination.”
“possession which cloys man, only increases the affection of woman”
“Beyond the realms of what we see, into the regions or the unexplored limited only by our imaginations.”
“Knowledge is limited. Imagination encircles the world.”
“Science may set limits to knowledge, but should not set limits to imagination.”
“It is the business of man to become acquainted with the material universe in all of its manifestations, so far as may be possible, in order to provide a foundation of knowledge on which the reasoning mind of man may increasingly build.”