Aman is born free and e everywhere he goes he is in chains who said that a john locke b montesquieu c rousseau

Correct

The line quoted in the question is the opening line from Jean-Jacques Rousseau's famous book, The Social Contract (1762).  Rousseau saw the natural state of mankind as one of freedom, but that in organizing societies and forming governments, human beings had chained themselves into arrangements that inhibited their freedom.  He advocated a better form of social contract in which the people retained the role of authority in their own government systems.  Rousseau's idea of popular sovereignty was that the "general will" of the people is always right.  That didn't just mean majority wins sort of voting, but that the people indeed always know what's right for them in their own societies.

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in contrast, the biological controls are self-sustaining, inexpensive and very effective once established. biological control could be used on thousands of golf course acres, improving their biodiversity and quality as wildlife habitat. in the process, the golf industry will be shown to be leaders in an environmental stewardship program of benefit not only to the lands they manage but also to the watersheds in which they exist.

explanation: we can only guess at how our actions may be perceived in the future. doing something really big like killing lots of people, saving lots of people, affecting the lives of lots of people is a sure fire way of being remembered in historical records. we can also make a difference in the history records by being a small influence on something bigger, whether that is as a civil servant, scientist or artist.

of course you could argue that we all affect history just as tiny cogs in a   bigger machine.

if you mean how do people influence our opinions of things which have already happened, then simply by writing a book which looks at things form a different perspective and trying to convince people that this perspective is more accurate or truthful. people do it all the time i.e. richard the third was a terrible or was he? plenty would disagree, it's just that their views aren't the most widely known.n: