That any one should undertake to care for and preserve the property of another without compensation is unreasonable, but that any one should voluntarily pay a premium for the privilege can only be explained by misguided judgment or a perverted moral sense.
No one would be responsible for, and care for and pay tax upon the money of another and himself get from it no return. Trustees and administrators receive, and feel they earn, a commission for this caring for the property of others.
When this wealth is in the form of a tool, or manufacturing plant, the responsibility is greater. The owner asks that it be preserved perfectly. There must be no decline in value, from new improved machinery, and all accidents must be made good; if destroyed by fire, it must be rebuilt. To take this for a year or term of years, is a responsibility no one would feel justified in assuming in justice to himself. He would be using his own vital force to preserve the perishable property of another.
A man has a farm, fertile and well improved, and well stocked. He is to be absent for a time. He asks as a favor that another watch it with care, preserve the stock in condition, if any die, replace them, and in short, so preserve that he shall have the farm at his return, just as fertile, the stock just as young and valuable, the implements unworn and no signs of decay on the buildings; if any burn, rebuild them. This would be a favor only the kindest and weakest of neighbors or friends would undertake, and what no man would be justified in asking of another. This is loaning without interest and this is the borrower, who pays only the principal and no increase.
The usurer says, Care for my property and pay me for the opportunity. Keep it intact. Make good every loss and return to me an increase which you by your energy and effort may produce.
The rates of interest greatly vary. The average in the United States is about seven per cent., by statistics of the government only recently