The augmentation of slaves weakens the states; and such a trade is diabolical in itself, and disgraceful to mankind.

Slavery discourages arts and manufactures.

In all our associations; in all our agreements let us never lose sight of this fundamental maxim - that all power was originally lodged in, and consequently is derived from, the people.

Habituated from our Infancy to trample upon the Rights of Human Nature, every generous, every liberal Sentiment, if not extinguished, is enfeebled in our Minds.

I retired from public Business from a thorough Conviction that it was not in my Power to do any Good, and very much disgusted with Measures, which appeared to me inconsistent with common Policy and Justice.

As nations can not be rewarded or punished in the next world they must be in this.

I begin to grow heartily tired of the etiquette and nonsense so fashionable in this city.

The augmentation of slaves weakens the states; and such a trade is diabolical in itself, and disgraceful to mankind.

A few years' experience will convince us that those things which at the time they happened we regarded as our greatest misfortunes have proved our greatest blessings.

As much as I value an union of all the states, I would not admit the southern states into the union, unless they agreed to the discontinuance of this disgraceful trade, because it would bring weakness and not strength to the union.

Taught to regard a part of our own Species in the most abject and contemptible Degree below us, we lose that Idea of the dignity of Man which the Hand of Nature had implanted in us, for great and useful purposes.

The poor despise labor when performed by slaves.

We came equals into this world, and equals shall we go out of it.

Every society, all government, and every kind of civil compact therefore, is or ought to be, calculated for the general good and safety of the community.

All men are by nature born equally free and independent.

Attend with Diligence and strict Integrity to the Interest of your Correspondents and enter into no Engagements which you have not the almost certain Means of performing.

Your dear baby has died innocent and blameless, and has been called away by an all wise and merciful Creator, most probably from a life to misery and misfortune, and most certainly to one of happiness and bliss.

I wish I knew where to get a good one myself; for I find cold Sheets extreamly disagreeable.

I ask, sir, what is the militia? It is the whole people except for a few public officials.

There is a Passion natural to the Mind of man, especially a free Man, which renders him impatient of Restraint.

We came equals into this world and equals shall we go out of it.

To disarm the people is the best and most effectual Way to enslave them.

Boredom is... a vital problem for the moralist, since half the sins of mankind are caused by the fear of it.

Boldness and decision command, often even in evil, the respect and concurrence of mankind.

The proper study of mankind is books.

The creation of Physics is the shared heritage of all mankind. East and West, North and South have equally participated in it.

Our true nationality is mankind.

Mankind is not likely to salvage civilization unless he can evolve a system of good and evil which is independent of heaven and hell.

We leave as we came and, god willing, as we shall return, with peace, and hope for all mankind.

We need to teach the next generation of children from day one that they are responsible for their lives. Mankind's greatest gift, also its greatest curse, is that we have free choice. We can make our choices built from love or from fear.

I think you can leave the arts, superior or inferior, to the conscience of mankind.

As long as justice and injustice have not terminated their ever renewing fight for ascendancy in the affairs of mankind, human beings must be willing, when need is, to do battle for the one against the other.

Creation destroys as it goes, throws down one tree for the rise of another. But ideal mankind would abolish death, multiply itself million upon million, rear up city upon city, save every parasite alive, until the accumulation of mere existence is swollen to a horror.

Through all of history mankind has ingested psychedelic substances. Those substances exist to put you in touch with spirits beyond yourself, with the creator, with the creative impulse of the planet.

I refuse to accept the view that mankind is so tragically bound to the starless midnight of racism and war that the bright daybreak of peace and brotherhood can never become a reality... I believe that unarmed truth and unconditional love will have the final word.

I address myself to the Communists, to those Communists who were prompted to join the Party by the progressive ideas of mankind and socialism, and not by selfish personal interests - let us represent our pure and just ideas by pure and just means.

I think we're entering a very dangerous time. The West has set itself up, decided it's in charge, not for good intentions, not for the benefit of mankind.

In the last fifty years science has advanced more than in the 2,000 previous years and given mankind greater powers over the forces of nature than the ancients ascribed to their gods.

You may count on Mexico's support, since your commitment to the noblest causes of mankind and your vast experience are and will be invaluable in enabling us, together, to achieve a better world.

Our ideal is to make her ever stronger and better and finer, because in that way alone, as we believe, can she be of the greatest service to the world's peace and to the welfare of mankind.

Only when every one of us and every nation learns the secret of love for all mankind will the world become a great orchestra, following the beat of the Greatest Conductor of all.

Religion has caused more misery to all of mankind in every stage of human history than any other single idea.

A Shakespeare could have arisen only on English soil. In the same way, your great dramatists and poets express the nature and essence of the Norwegian people, but they also express that which is universally valid for all mankind.

If a psychiatric and scientific inquiry were to be made upon our rulers, mankind would be appalled at the disclosures.

Comforts and syphilis are the greatest enemies of mankind.

To the mass of mankind religion of some kind is a necessity.

Me only have one ambition, y'know. I only have one thing I really like to see happen. I like to see mankind live together - black, white, Chinese, everyone - that's all.

The only medicine for suffering, crime, and all other woes of mankind, is wisdom. Teach a man to read and write, and you have put into his hands the great keys of the wisdom box. But it is quite another thing to open the box.

I take it that the good of mankind means the attainment, by every man, of all the happiness which he can enjoy without diminishing the happiness of his fellow men.