“So far as it depends on the course of this government, our relations of good will and friendship will be sedulously cultivated with all nations.”

Source: "Locked Between Two Large Neighbors, Mongolia Seeks to Connect With the World" in IPI Global Observatory https://theglobalobservatory.org/2013/10/locked-between-two-large-neighbors-mongolia-seeks-to-connect-with-the-world/ (4 October 2013)
Context: This is the concept after 1990.

Letter to http://memory.loc.gov/cgi-bin/query/r?ammem/mtj:@field(DOCID+@lit(tj110158)) Thomas Leiper (12 June 1815). Published in The Works of Thomas Jefferson in Twelve Volumes http://oll.libertyfund.org/ToC/0054.php, Federal Edition, Paul Leicester Ford, ed., New York: G. P. Putnam's Sons, 1904, Vol. 11 http://oll.libertyfund.org/Texts/Jefferson0136/Works/0054-11_Bk.pdf, pp. 477–478.
The sentence "I hope our wisdom will grow with our power, and teach us, that the less we use our power, the greater it will be." was used by US-President Barack Obama in his A New Beginning Speech.
1810s
Context: We concur in considering the government of England as totally without morality, insolent beyond bearing, inflated with vanity and ambition, aiming at the exclusive dominion of the sea, lost in corruption, of deep-rooted hatred towards us, hostile to liberty wherever it endeavors to show its head, and the eternal disturber of the peace of the world. In our estimate of Bonaparte, I suspect we differ. [... ] Our form of government is odious to him, as a standing contrast between republican and despotic rule; and as much from that hatred, as from ignorance in political economy, he had excluded intercourse between us and his people, by prohibiting the only articles they wanted from us, that is, cotton and tobacco. Whether the war we have had with England, and the achievements of that war, and the hope that we may become his instruments and partisans against that enemy, may induce him, in future, to tolerate our commercial intercourse with his people, is still to be seen. For my part, I wish that all nations may recover and retain their independence; that those which are overgrown may not advance beyond safe measures of power, that a salutary balance may be ever maintained among nations, and that our peace, commerce, and friendship, may be sought and cultivated by all. It is our business to manufacture for ourselves whatever we can, to keep our markets open for what we can spare or want; and the less we have to do with the amities or enmities of Europe, the better. Not in our day, but at no distant one, we may shake a rod over the heads of all, which may make the stoutest of them tremble. But I hope our wisdom will grow with our power, and teach us, that the less we use our power, the greater it will be.

1790s, Farewell Address (1796)
Context: Observe good faith and justice towards all Nations; cultivate peace and harmony with all. Religion and Morality enjoin this conduct; and can it be, that good policy does not equally enjoin it? It will be worthy of a free, enlightened, and, at no distant period, a great Nation, to give to mankind the magnanimous and too novel example of a people always guided by an exalted justice and benevolence. Who can doubt, that, in the course of time and things, the fruits of such a plan would richly repay any temporary advantages, which might be lost by a steady adherence to it? Can it be, that Providence has not connected the permanent felicity of a Nation with its Virtue?

Address on the Flag of India (22 July 1947), as recorded in the Constituent Assembly Of India Vol. IV http://parliamentofindia.nic.in/ls/debates/vol4p7.htm
Context: The Flag links up the past and the present. It is the legacy bequeathed to us by the architects of our liberty. Those who fought under this Flag are mainly responsible for the arrival of this great day of Independence for India. Pandit Jawaharlal has pointed out to you that it is not a day of joy unmixed with sorrow. The Congress fought for unity and liberty. The unity has been compromised; liberty too. I feel, has been compromised, unless we are able to face the tasks which now confront us with courage, strength and vision. What is essential to-day is to equip ourselves with new strength and with new character if these difficulties are to be overcome and if the country is to achieve the great ideal of unity and liberty which it fought for. Times are hard. Everywhere we are consumed by phantasies. Our minds are haunted by myths. The world is full of misunderstandings, suspicions and distrusts. In these difficult days it depends on us under what banner we fight.
Here we are Putting in the very centre the white, the white of the Sun's rays. The white means the path of light. There is darkness even at noon as some People have urged, but it is necessary for us to dissipate these clouds of darkness and control our conduct-by the ideal light, the light of truth, of transparent simplicity which is illustrated by the colour of white.
We cannot attain purity, we cannot gain our goal of truth, unless we walk in the path of virtue. The Asoka's wheel represents to us the wheel of the Law, the wheel Dharma. Truth can be gained only by the pursuit of the path of Dharma, by the practice of virtue. Truth,—Satya, Dharma —Virtue, these ought to be the controlling principles of all those who work under this Flag. It also tells us that the Dharma is something which is perpetually moving. If this country has suffered in the recent past, it is due to our resistance to change. There are ever so many challenges hurled at us and if we have not got the courage and the strength to move along with the times, we will be left behind. There are ever so many institutions which are worked into our social fabric like caste and untouchability. Unless these things are scrapped we cannot say that we either seek truth or practise virtue. This wheel which is a rotating thing, which is a perpetually revolving thing, indicates to us that there is death in stagnation. There is life in movement. Our Dharma is Sanatana, eternal, not in the sense that it is a fixed deposit but in the sense that it is perpetually changing. Its uninterrupted continuity is its Sanatana character. So even with regard to our social conditions it is essential for us to move forward.
The red, the orange, the Bhagwa colour, represents the spirit of renunciation. All forms of renunciation are to be embodied in Raja Dharma. Philosophers must be kings. Our leaders must be disinterested. They must be dedicated spirits. They must be people who are imbued with the spirit of renunciation which that saffron, colour has transmitted to us from the beginning of our history. That stands for the fact that the World belongs not to the wealthy, not to the prosperous but to the meek and the humble, the dedicated and the detached.
That spirit of detachment that spirit of renunciation is represented by the orange or the saffron colour and Mahatma Gandhi has embodied it for us in his life and the Congress has worked under his guidance and with his message. If we are not imbued with that spirit of renunciation in than difficult days, we will again go under.
The green is there, our relation to the soil, our relation to the plant life here, on which all other life depends. We must build our Paradise, here on this green earth. If we are to succeed in this enterprise, we must be guided by truth (white), practise virtue (wheel), adopt the method of self-control and renunciation (saffron). This flag tells us "Be ever alert, be ever on the move, go forward, work for a free, flexible, compassionate, decent, democratic society in which Christians, Sikhs, Muslims, Hindus, Buddhists will all find a safe shelter." Let us all unite under this banner and rededicate ourselves to the ideas our flag symbolizes.

Source: The Power of Positive Thinking

We the People interview (1996)
Context: While once friendship in our western tradition was the supreme flower of politics, I think that if community life exists at all today, it is in some way the consequence of friendship cultivated by each one who initiates it. This goes beyond anything which people usually talk about, saying each one of you is responsible for the friendships he/she can develop, because society will only be as good as the political result of these friendships.

Liberation (pg. 336)
The Whole Woman (1999)

Source: How to Become President (1940), Ch. 6 : How not to offend anybody