Saturday, May 18, 2024 Text is available under the CC BY-SA 3.0 licence.

Arthur C. Clarke

« All quotes from this author
 

Just as the human memory is not a passive recorder but a tool in the construction of the self, so history has never been a simple record of the past, but a means of shaping peoples.
--
Chapter 19

 
Arthur C. Clarke

» Arthur C. Clarke - all quotes »



Tags: Arthur C. Clarke Quotes, Authors starting by C


Similar quotes

 

The true picture of the past flits by. The past can be seized only as an image which flashes up at the instant when it can be recognized and is never seen again.... To articulate the past historically ... means to seize hold of a memory as it flashes up at a moment of danger. Historical materialism wishes to retain that image of the past which unexpectedly appears to man singled out by history at a moment of danger.

 
Richard Wright
 

Let us by all means teach black history, African history, women’s history, Hispanic history, Asian history. But let us teach them as history, not as filiopietistic commemoration. The purpose of history is to promote not group self-esteem, but understanding of the world and the past, dispassionate analysis, judgment, and perspective, respect for divergent cultures and traditions, and unflinching protection for those unifying ideas of tolerance, democracy, and human rights that make free historical inquiry possible.

 
Arthur M. Schlesinger
 

The history of technology will record that for the first time a machine of human construction, a five-and-a-half-ton missile, covered a distance of a hundred and twenty miles with a lateral deflection of only two and a half miles from the target. Your names, my friends and colleagues, are associated with this achievement. We did it with automatic control. From the artilleryman's point of view, the creation of the rocket as a weapon solves the problem of the weight of heavy guns. We are the first to have given a rocket built on the principles of aircraft construction a speed of thirty-three hundred miles per hour by means of rocket propulsion. Acceleration throughout the period of propulsion was no more than five times that of gravity, perfectly normal for maneuvering of aircraft. We have thus proved that it is quite possible to build piloted missiles or aircraft to fly at supersonic speed, given the right form and suitable propulsion. Our automatically controlled and stabilized rocket has reached heights never touched by any man-made machine. Since the tilt was not carried to completion our rocket today reached a height of nearly sixty miles. We have thus broken the world altitude record of twenty-five miles previously held by the shell fired from the now almost legendary Paris Gun.
The following points may be deemed of decisive significance in the history of technology: we have invaded space with our rocket and for the first time--mark this well--have used space as a bridge between two points on the earth; we have proved rocket propulsion practicable for space travel. To land, sea, and air may now be added infinite empty space as an area of future intercontinental traffic, thereby acquiring political importance. This third day of October, 1942, is the first of a new era in transportation, that of space travel. . . .
So long as the war lasts, our most urgent task can only be the rapid perfection of the rocket as a weapon. The development of possibilities we cannot yet envisage will be a peacetime task. Then the first thing will be to find a safe means of landing after the journey through space. . . .

 
Walter Dornberger
 

If a firearm is used by a criminal or psychopath with evil intentions, then it is a tool for evil. But if it is used for good (to defend life and property), then it is a tool for good. A firearm by itself has no sentience, no volition, no moral force, and no politics. The proper term for this is an adiaphorous object--something that is neither good nor evil. A firearm is simply a cleverly-designed construction of metal, wood, and plastic in the form of a precision tool.

 
James Wesley Rawles
 

There is no other species on the Earth that does science. It is, so far, entirely a human invention, evolved by natural selection in the cerebral cortex for one simple reason: it works. It is not perfect. It can be misused. It is only a tool. But it is by far the best tool we have, self-correcting, ongoing, applicable to everything. It has two rules. First: there are no sacred truths; all assumptions must be critically examined; arguments from authority are worthless. Second: whatever is inconsistent with the facts must be discarded or revised. We must understand the Cosmos as it is and not confuse how it is with how we wish it to be.

 
Carl Sagan
© 2009–2013Quotes Privacy Policy | Contact