Liberals have lost the soul. We haven't recognized the necessity of defending our own system at the level of ideas. We have to get people to treat the idea of a free society as a civic religion or a faith. We need to fight for that faith.

If you are going to spend for one group, you have to spend the same for every group, just like if you tax one group you have to tax everybody. You have to go back to having more general laws, more general taxes and more general spending programs.

America is perhaps excessively mobile in the sense that there is sometimes not enough stability in communities. Dynamism in the economy is not necessarily the "be all and end all".

You can get a coalition of senators from particular states in America, for example, who want to construct highways or dams or ports which may well be very inefficient. The taxes would be paid by the people over the whole country, but the benefits would go to the few people in those particular locations. This type of spending is a rather gross waste of resources that worsened over the years as the government has been allowed to do more particularized things.

Building on the public's unwillingness to act on principle in support of market solutions to apparent problems, whether real or imagined, these interest groups secure arbitrary restrictions on voluntary exchanges and, in the process, secure rents for their members while reducing both the liberties and economic well being of other members of the economic nexus, both domestically and internationally.

Imagine that Queen Elizabeth I, in her time, had the opportunity to give out a monopoly for playing cards within the kingdom. She knew she was going to give it to one of her courtiers. These courtiers would then all try to curry her favour. Meanwhile, they would not contribute anything to the product of the kingdom, in fact, they were wasting resources trying to secure a single prize. That, more or less, is rent seeking.

We try to prevent the creation of artificial rents. Rather than setting up quotas to stop imports we levy a tariff, that would be better. Or we pay wages in the public sector which are roughly equivalent to the productivity in the private sector and we don't therefore make it a special benefit to get a bureaucratic position.