Owen was an important figure in the development of anti-capitalist sentiment, while Adam Smith was the father of capitalism.
Smith wrote a book called "The Wealth of Nations" that promotes the critical and controversial view that the pursuit of commercial self-interest without government interference yields the greatest improvements in general welfare. He said that we should recognize that the commercial exchange benefits all participants, and that good is done by allowing self-interest free rein under the rule of law.
Rober Owen was a Welsh social reformer and one of the founders of utopian socialism. He is best known for improving the working conditions of his factory workers