"Without imagination we should be lost; for only with its help can we interpret our experience, turn it into experience of an outer world, and thus make use of it in understanding what and where we are, and what we need to do."

"The way I tell it, he says to Fitzwilliam, you would think that the blow on the head had improved him. That he actually set out to get it. That every monarch needs a blow on the head, from time to time."

"Entering a cell, penetrating deep as a flying saucer to find a new galaxy would be an honorable task for a new scientist interested more in the inner state of the soul than in outer space."

"It was the first and only fight of his childhood, but it had taught him a valuable lesson about human nature, how people were just another species of animal, and like any animal, from the biggest predators, to the smallest scavengers, most human beings could only be pushed so far before they lashed out."

"Global security can be formed or threatened by heads of state whose wisdom, folly and obsessions shape global events. But often it is the security practitioners, those rarely in the headlines but whose craft and energy quietly break new ground, who keep us safe or put us in peril."

"Point of view.' I never got that phrase, point of view; doesn’t everyone have a point in their view? If not thenthey don’t have a view on a certain topic they are just indifferent. Anyone who has a view certainly cares enough to have apoint!"