Purity is a religious concept, I said nothing of the sort about capitalism, humans or economics.
Indeed, capitalism is merely the natural order of economics... and as long as those engaging in it recognize, respect, defend and adhere to the natural principles that govern human behavior, it works flawlessly.
Of course, not everyone is sufficiently heeled to gather sufficient objectivity to do so... and that does create problems.
Now, of the two species of reasoning... good and evil. or right and wrong... OKA: Right and Left... which do you suppose is the problem?
The one which advocates for the adherence to soundly reasoned absolutes common to sound principle... or the one that rejects such principle and the objectivity essential to recognizing such?
What has always tickled me is that the Left corrupts everything it touches, then it goes about braying that such is 'corrupt'.
They elect thieves, grifters and sexual deviants... time and again and cry and cry that 'the system is CORRUPT!'
And what happens when one of their politicians is caught red handed taken bribes, or sexually molesting children? Why they RE-ELECT THEIR ASS!
So... as with most of this stuff, there's nothing complex about who, where and what the problem is. Hells bells, in the wake of the most recent catastrophic failure of socialist policy, which crashed the international financial markets and in the middle of the war with Islam... they elected a Muslim-Marxist.
LOL! The jackass had never been a dam' thing in his life... was set into a Senator slot by the Chicago Democrat Machine... spent his entire adult life selling himself a 'Kenyan Born'... they run the SOCB for PRESIDENT of the United States... in the premise of his being a fiscal conservative. Without so much as a birth certificate, they get a Democrat to certify him as qualified to run for office... and he's suddenly born in hawaii... and upon winnign election, he takes the average annual deficit from 150 billion to 1500 billion dollars a year... DOUBLING the national debt in 6 Years...
So a fiscal conservative spent more money in deficit, in just 6 years, than EVERY OTHER PRESIDENT OF THE UNITED STATES MANAGED TO DO IN 230 YEARS!
So... no. It's not a complex equation and it's not hard to identify the problem.
The problem is not Capitalism. The problem is Leftists, being allowed to participate in ANY system.