So point out the defects in the logic provided in that post?
1) Capitalism produces faster growth than socialism. Ever heard someone say, "A rising tide lifts all boats?" It's very true. Why do you think most poor people in this country have refrigerators, microwaves, and televisions that we think of as basic necessities even though those items are considered to be luxuries in much of the world?
^ Arbitrary statement with no actual figures to back it up
2. 2) Capitalism works in concert with human nature while socialism works against it. "From each according to his ability, to each according to his needs." That famous quotation from Karl Marx is at the heart of communism and socialism. It runs completely contrary to human nature.
^ Another arbitrary political statement that has nothing to do with actual economic theory.
3) Capitalism rewards merit. Socialism rewards mediocrity. Who gets rewarded in a capitalist society? People who can produce. If you come up with a hot new product, give people a service they want, or entertain them better than they can find elsewhere, they will pay you handsomely to do it.
^ Another arbitrary political statement that has nothing to do with actual economic theory.
4) Capitalism is freedom while socialism is slavery. Socialists often use envy to trick people into becoming angry at successful people instead of the ones who are really taking away their freedom.
^ This is referring to Marxist socialism not a modern Social Market Economy/Social Democracy. Social democracy is strictly against class warfare, and emphasizes cooperation of all classes.
5) ) The marketplace does a much better job of allocating resources than socialism's central planning. As Ronald Reagan noted, "Millions of individuals making their own decisions in the marketplace will always allocate resources better than any centralized government planning process."
^ This is also referring to Marxist socialism and does not represent modern Social Market Economies/Social democracies. Social Market economies emphasize private ownership with the government not playing a passive role via regulation.