The accidental causes of science are only accidents relatively to the intelligence of a man. – Chauncey Wright
All observers not laboring under hallucinations of the senses are agreed, or can be made to agree, about facts of sensible experience, through evidence toward which the intellect is merely passive, and over which the individual will and character have no control. – Chauncey Wright
The negative cost of Lewis and Clark entering the Garden of Eden is that later expeditions regardless of what they were intended to do, later expeditions did not deal with the native peoples with the intelligence with the almost kindly resolve that Lewis and Clark did. – William Least Heat-Moon
Im fascinated by the journey that an intelligent and an ambitious woman makes in the professional world in contrast to the journey that a man of similar ambition, of similar intelligence makes. What sort of concessions does a woman have to make? Does she have to work 20 percent harder than a man? – Charles Cumming
It is only when you watch the dense mass of thousands of ants, crowded together around the Hill, blackening the ground, that you begin to see the whole beast, and now you observe it thinking, planning, calculating. It is an intelligence, a kind of live computer, with crawling bits for its wits. – Lewis Thomas