Since a lender does lose the benefits from interest. or use of his money in other ways, that’s precisely what makes the charging of interest legitimate and worthy – he has expense and risk – a great Lateran Council understanding of the use of money.
In
Quadragesimo Anno, 1931, Pope Pius XI states that “the ‘capitalist’ economic regime has spread everywhere” (#103) and ‘it is evident that this system is not to be condemned in itself. And surely it is not of its own nature vicious.’ ”
But those thus relying on feelings, whims, wants, desires, opinion and prejudices, fail utterly to face the reality which is:
“But with trade expanding in the middle and late middle ages, the science of economics continued to develop allowing the Church to see that the long held belief in the sterility of money was incorrect. The Church still wanted to defend the poor, but She also began to recognise that there exists an opportunity cost to money. On could morally lend money at a rate of interest that corresponded to what could have been obtained by the lender in an alternative investment decision had the money not been lent. The teaching underwent a development with a new understanding of money.”
Entrepreneurship in the Catholic Tradition, Fr Anthony G Percy, Lexington Books, 2010, p 76].
As Fr William G Most emphasises:
“The teaching on usury has not changed. Usury is taking excessive interest. Excessive interest rates remain unjust and sinful. Most states still have specific laws against usury. Society determines the precise amount that is excessive within its economic structures.”
See: *The Consciousness of Christ:
[catholicculture.org/culture/library/most/getchap.cfm?WorkNum=215&ChapNum=10]
As the use and value of money became better understood, “in the early sixteenth century, the Franciscan Juan de Medina became the first scholastic writer to defend the idea that risk assumed by the lender constituted legitimate grounds for charging interest.”
“Provided he demands a moderate interest for the money he lends,
this demand is never unjust.” (Emphasis added by Woods to the *Catholic Encyclopedia *article).
[Note: *Catholic Encyclopedia, A Vermeersch].
The Church and the Market, Dr Thomas E Woods, Jr., Lexington Books, 2005, p 114-115].