“The negro is improvident; will not lay up in summer for the wants of winter; will not accumulate in youth for the exigencies of age. He would become an insufferable burden to society. Society has the right to prevent this, and can only do so by subjecting him to domestic slavery.”

Source: Communion with God

"The Price of Empire" speech, to the meeting of the American Bar Association in Hawaii (August 1967), in Haynes Bonner Johnson and Bernard M. Gwertzman, Fulbright: The Dissenter (1968), p. 305.

1790s, Agrarian Justice (1797)

Mayor of Capetown Helen Zille — cited in: [Cape Argus staff, Artist uses a different stroke on Zille portrait, Cape Argus, South Africa, 7 May 2008, 3, Independent Online]
About

1963, Third State of the Union Address

The Strange Death of Europe: Immigration, Identity, Islam (2017)

Part I : Declaration, Ch. IV : Mr. Spencer's Confusion as to Rights
A Perplexed Philosopher (1892)
Context: Men must have rights before they can have equal rights. Each man has a right to use the world because he is here and wants to use the world. The equality of this right is merely a limitation arising from the presence of others with like rights. Society, in other words, does not grant, and cannot equitably withhold from any individual, the right to the use of land. That right exists before society and independently of society, belonging at birth to each individual, and ceasing only with his death. Society itself has no original right to the use of land. What right it has with regard to the use of land is simply that which is derived from and is necessary to the determination of the rights of the individuals who compose it. That is to say, the function of society with regard to the use of land only begins where individual rights clash, and is to secure equality between these clashing rights of individuals.

A Voice from the Attic (1960)

De Abaitua interview (1998)