Thomas Clarkson Quotes

Powerful Thomas Clarkson for Daily Growth

About Thomas Clarkson

Thomas Clarkson (1766-1846) was an influential British abolitionist, philosopher, and historian, best known for his tireless efforts in campaigning against the slave trade. Born on June 28, 1766, in Norwich, England, he displayed early academic promise, attending the City of London School and later the University of Cambridge. Clarkson's life took a significant turn when he met William Wilberforce, another prominent abolitionist, at St John's College, Cambridge. Their shared moral convictions led them to embark on a journey to investigate the truth about the slave trade in 1787. The findings of their research would become instrumental in fueling the abolitionist movement. In 1788, Clarkson left Cambridge without graduating, dedicating himself fully to the anti-slavery cause. He spent years meticulously gathering evidence about the inhumanity and economic futility of the slave trade, publishing numerous tracts, such as "The Case of the African Slaves" (1788), "An Essay on the Slavery and Commerce of the Human Species" (1791), and "A Summing Up of the Slave Trade" (1794). Clarkson's work significantly contributed to public opinion, leading to the passage of the Slave Trade Act in 1807, which abolished the slave trade in Britain. He continued his activism, advocating for the emancipation of slaves throughout the British Empire and supporting the movement to end slavery in the United States. In addition to his work on abolition, Clarkson made significant contributions to philosophy and history. His works included "A Discourse on the Unalienable Rights of Mankind" (1793) and a multi-volume history of the people of Cambridgeshire titled "The History of the County of Huntingdon and the Isle of Ely" (1802-1846). Thomas Clarkson passed away on September 26, 1846, leaving behind a profound legacy as one of the greatest humanitarians in British history. His unwavering commitment to abolition and his tireless pursuit of justice continue to inspire generations of activists.

Interpretations of Popular Quotes

"The first object of our inquiries should be to ascertain whether slaves have legs to stand on, arms to work with, and heads to think."

This quote emphasizes that before judging or treating individuals as property or subordinates (slaves), it is essential to acknowledge their inherent humanity by recognizing their physical abilities (legs to stand, arms to work) and intellectual capacities (heads to think). In other words, it underscores the importance of understanding and valuing the full potential of every individual, regardless of social or cultural circumstances.


"We may then, without scruple, appeal to every man's feelings, as well as to his understanding; and say, that there is not an American but feels a sensation of shame, when he reflects on the system of oppression which disgraces the character, not only of this land, but of the whole Christian world."

Thomas Clarkson's quote emphasizes the universal feeling of shame that arises in people when they contemplate the unjust system of oppression that characterized slavery in America during his time. He calls on individuals to not only use their intellect but also their emotions as a guide, highlighting the moral incongruity of such practices within a society that claims to uphold Christian values. Essentially, he suggests that every American should feel ashamed for the oppressive system they are part of, which tarnishes not just America's character, but the collective reputation of all Christian nations.


"It was in vain to resist this great and overwhelming torrent; it rolled on with irresistible force, bearing everything before it, with silent and dreadful majesty."

The quote suggests a powerful, unstoppable movement or change that overwhelms all opposition, leaving no choice but to yield. This could refer to various historical events such as the abolition of slavery (as Thomas Clarkson was an abolitionist) or broader societal changes, where resistance is futile due to the momentum and inevitability of progress. It's a vivid reminder that some forces are so overwhelming they can transform the world regardless of our initial intentions or attempts at resistance.


"The more I consider the subject, the more astonished am I at my own former ignorance and that of millions of my fellow-creatures."

This quote by Thomas Clarkson highlights the realization of his own previous lack of understanding about a particular topic, which was the slave trade, and the realization that many others, including himself and countless others, were also unaware. It underscores the importance of continuous learning, self-reflection, and questioning to broaden one's perspective and empathy for others.


"We can no longer shut our eyes to this great and crying evil. The world has been too long under a delusion on this subject, and it is high time to remove it. It is the duty of every honest man, as well as Christian, to endeavour to extinguish a practice so full of injustice and barbarity."

Thomas Clarkson's quote emphasizes the moral obligation of individuals, both as human beings and Christians, to address social evils that persist due to widespread ignorance or denial. In this particular context, he is referencing the injustice and barbarity of the slave trade. He suggests that it is high time to remove the veil of delusion surrounding this issue and strive for its eradication. This quote serves as a powerful call-to-action, urging us to confront and eliminate practices that infringe upon human rights and dignity.


Should slavery be abolished there, (and it is an event, which, from these circumstances, we may reasonably expect to be produced in time) let it be remembered, that the Quakers will have had the merit of its abolition.

- Thomas Clarkson

May, Which, Abolition, Quakers

We cannot suppose therefore that God has made an order of beings, with such mental qualities and powers, for the sole purpose of being used as beasts, or instruments of labour.

- Thomas Clarkson

Purpose, Sole, We Cannot, Being Used

There are few retreats, that can escape the penetrating eye of avarice.

- Thomas Clarkson

Eye, Few, Avarice, Retreats

Most of the slaves, who were thus unconditionally freed, returned without any solicitation to their former masters, to serve them, at stated wages; as free men. The work, which they now did, was found to better done than before.

- Thomas Clarkson

Serve, Before, Masters, Free Men

Neither can men, by the same principles, be considered as lands, goods, or houses, among possessions. It is necessary that all property should be inferiour to its possessor. But how does the slave differ from his master, but by chance?

- Thomas Clarkson

Chance, Necessary, Goods, Differ

When mankind first saw the necessity of government, it is probable that many had conceived the desire of ruling.

- Thomas Clarkson

Government, Desire, Mankind, Ruling

Mankind have their local attachments. They have a particular regard for the spot, in which they were born and nurtured.

- Thomas Clarkson

Mankind, Which, Were, Nurtured

It appears first, that liberty is a natural, and government an adventitious right, because all men were originally free.

- Thomas Clarkson

Natural, Right, Appears, Originally

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