The scientific study of crime. and criminal behavior and law enforcement
Answer: It depends on what you mean because slavery is still alive today unfortunately in other countries. I'm assuming you mean African American slavery in the USA. Your answer would be from the 1600s - 1865. But at the same time, not every state started slavery at the same time. For instance, Georgia didn't start until the 1700s so it varies, but the first state was Massachusetts in 1619.
The principle of Utility states that an action then may be said to be conformable to the principle of utility, or, for shortness sake, to utility, (meaning with respect to the community at large) when the tendency it has to augment the happiness of the community is greater than any it has to diminish it.
The idea that "it is the greatest happiness of the greatest number that is the measure of right and evil" is what Bentham referred to as the "basic premise" of his philosophy. He rose to prominence as a key figure in Anglo-American philosophy of law and as a political radical whose ideas helped shape welfarism. He supported freedoms of the individual and the economy, the division of religion and state, freedom of speech, the equality of women, the right to divorce.
Learn more about Jeremy Bentham here:
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