When work is a pleasure, life is a joy! When work is a duty, life is slavery.

Child slavery is a crime against humanity. Humanity itself is at stake here. A lot of work still remains, but I will see the end of child labor in my lifetime.

I was born 50 years after slavery, in 1913. I was allowed to read. My mother, who was a teacher, taught me when I was a very young child. The first school I attended was a small building that went from first to sixth grade. There was one teacher for all of the students. There could be anywhere from 50 to 60 students of all different ages.

Religion and slavery are incompatible.

Religion can never reform mankind because religion is slavery.

The power of the ballot we need in sheer defense, else what shall save us from a second slavery?

Slavery is founded in the selfishness of man's nature - opposition to it is his love of justice. These principles are an eternal antagonism; and when brought into collision so fiercely, as slavery extension brings them, shocks and throes and convulsions must ceaselessly follow.

That was the moment I wanted to use bitcoin: when I saw Harriet Tubman on a $20 bill. It's like, when you see all the slave movies, it's like, why you gotta keep reminding us about slavery? Why don't you put Michael Jordan on a $20 bill?

The whole story of the comfort women, the system of forced sexual slavery, the medical experiments of Unit 731, is not something that is in the US psyche. That is changing because many books are coming out.

Marriage is an institution fits in perfect harmony with the laws of nature; whereas systems of slavery and segregation were designed to brutally oppress people and thereby violated the laws of nature.

Slavery was legal. Japanese interment was legal in this country. Segregation was legal.

Look at liberty's greatest historic advances: ending slavery. Giving women the vote. Outlawing legal segregation. Each and every time, the people at the forefront of advancing those reforms - often putting their lives on the line - called themselves liberals.

A lot of things that we cannot buy and sell in markets used to be totally legal objects of market exchange - human beings when we had slavery, child labour, human organs, and so on. So there is no economic theory that actually says that you shouldn't have slavery or child labour because all these are political, ethical judgments.

The legacy of slavery comes from the sustained political, legal and economic effort to link permanently an entire group of people to poverty - and to mystify that systematic disenfranchisement by making up something called race, which could serve as a distraction.

The history of American democracy, to say the least, has been checkered. Our nation was founded at a time when people of African descent were held in bondage. After slavery was abolished, they were forced to endure legal discrimination for another 100 years.

Slavery, if it can be legalized at all, can be legalized only by positive legislation. Natural law gives it no aid. Custom imparts to it no legal sanction.

Farming with live animals is a 7 day a week, legal form of slavery.

As legal slavery passed, we entered into a permanent period of unemployment and underemployment from which we have yet to emerge.

From the very first, it has been the educated and intelligent of the Negro people that have led and elevated the mass, and the sole obstacles that nullified and retarded their efforts were slavery and race prejudice; for what is slavery but the legalized survival of the unfit and the nullification of the work of natural internal leadership?

Nothing manifests more persuasively the American contradiction than that the author of the Declaration of Independence, a slave owner, wrote an antislavery clause into the document - as if to compel himself to be better than he was - which then had to be edited out so the Southern states, including Thomas Jefferson's own, would sign it.

The Jewish festival of freedom is the oldest continuously observed religious ritual in the world. Across the centuries, Passover has never lost its power to inspire the imagination of successive generations of Jews with its annually re-enacted drama of slavery and liberation.

Repeal the Missouri Compromise - repeal all compromises - repeal the Declaration of Independence - repeal all past history, you still cannot repeal human nature. It will be the abundance of man's heart that slavery extension is wrong; and out of the abundance of his heart, his mouth will continue to speak.

Hold those things that tell your history and protect them. During slavery, who was able to read or write or keep anything? The ability to have somebody to tell your story to is so important. It says: 'I was here. I may be sold tomorrow. But you know I was here.'

Elimination of illiteracy is as serious an issue to our history as the abolition of slavery.