Fluid Quotes - page 3
Yet those who govern us as if were infants expect us to be grateful that at least we live in 'a family'; a family, moreover, patterned on the ideal by the example of the Windsors. A beaming gran, a dutiful mum, a stern and disciplined father, and children who are ... well, all analogies based upon family break down somewhere. The analogy between family and society, as it happens, breaks down as soon as it is applied. The 'United Kingdom' is not a family and never was one. (Not even Orwell, with his image of poor relations, rich relations and 'the wrong members in control', could make it stick.) It is is a painfully evolved society, at once highly stratified and uniform and very fluid and diverse, which is the site of a multitude of competing interests.
Christopher Hitchens
Wherever there exists a difference of temperature... it is possible to have also the production of impelling power. ...All substances in nature can be employed for this purpose, all are susceptible of changes of volume, of successive contractions and dilatations, through the alternation of heat and cold. All are capable of overcoming in their changes of volume certain resistances... A solid... A liquid... An aeriform fluid... If it is enclosed in an expansible space, such as a cylinder provided with a piston, it will produce movements of great extent. Vapors of all substances capable of passing into a gaseous condition, as of alcohol, of mercury, of sulphur, etc., may fulfil the same office as vapor of water. ...Most of these... have been proposed, many even have been tried, although... without remarkable success.
Nicolas Léonard Sadi Carnot