Quote by Andrew Fletcher, A Discourse of

That the whole free people of any nation ought to be exercised to arms, not only the example of our ancestors, as appears by the acts of parliament made in both kingdoms to that purpose, and that of the wisest governments among the ancients; but the advantage of choosing out of great numbers, seems clearly to demonstrate. For in countries where husbandry, trade, manufactures, and other mechanical arts are carried on, even in time of war, the impediments of men are so many and so various, that unless the whole people be exercised, no considerable numbers of men can be drawn out, without disturbing those employments, which are the vitals of the political body. Besides, that upon great defeats, and under extreme calamities, from which no government was ever exempted, every nation stands in need of all the people, as the ancients sometimes did of their slaves. And I cannot see why arms should be denied to any man who is not a slave, since they are the only true badges of liberty; and ought never, but in times of utmost necessity, to be put into the hands of mercenaries or slaves: neither can I understand why any man that has arms should not be taught the use of them.http://www.constitution.org/fletchr/fletchr.htm

Summary

This quote argues for the importance of an armed citizenry, drawing upon the historical example of previous civilizations. The quote suggests that the ability to bear arms is not only a reflection of freedom, but also a practical necessity, particularly in times of war or crisis. It contends that involving the entire population in military training allows for greater flexibility and effectiveness in times of conflict, as well as preserving the stability of essential industries like agriculture and business. The quote concludes by asserting that arms should be accessible to all free individuals, and that they should be educated in their proper use, unless it is absolutely necessary to employ mercenaries or slaves.