Quotes from book
Politics
Politics is a work of political philosophy by Aristotle, a 4th-century BC Greek philosopher.

“Even when laws have been written down, they ought not always to remain unaltered.”
Book II, 1269a.9
Politics

“Again, men in general desire the good, and not merely what their fathers had.”
Book II, 1269a.4
Politics

“Money was intended to be used in exchange, but not to increase at interest.”
Book I, 1258b.4
Politics
Context: Money was intended to be used in exchange, but not to increase at interest. And this term interest, which means the birth of money from money, is applied to the breeding of money because the offspring resembles the parent. Wherefore of all modes of getting wealth this is the most unnatural.

Book VIII 1337b.5 http://books.google.com/books?id=ZrDWAAAAMAAJ&pg=PA245&dq=%22absorb+and+degrade+the+mind%22&hl=en&sa=X&ei=c6NaUbatEYWp4AOWp4CoBA&ved=0CHYQ6AEwDA#v=onepage&q=%22absorb%20and%20degrade%20the%20mind%22&f=false, 1885 edition
Politics
Context: There can be no doubt that children should be taught those useful things which are really necessary, but not all things, for occupations are divided into liberal and illiberal; and to young children should be imparted only such kinds of knowledge as will be useful to them without vulgarizing them. And any occupation, art, or science which makes the body, or soul, or mind of the freeman less fit for the practice or exercise of virtue is vulgar; wherefore we call those arts vulgar which tend to deform the body, and likewise all paid employments, for they absorb and degrade the mind. There are also some liberal arts quite proper for a freeman to acquire, but only in a certain degree, and if he attend to them too closely, in order to attain perfection in them, the same evil effects will follow.

“The appropriate age for marriage is around eighteen for girls and thirty-seven for men.”
Book VII, 1335a.27
Politics

“Poverty is the parent of revolution and crime.”
Book II, Section VI ( translation http://archive.org/stream/aristotlespolit00aris#page/69/mode/1up by Benjamin Jowett)
Politics
Context: One would have thought that it was even more necessary to limit population than property; and that the limit should be fixed by calculating the chances of mortality in the children, and of sterility in married persons. The neglect of this subject, which in existing states is so common, is a never-failing cause of poverty among the citizens; and poverty is the parent of revolution and crime.