In the September 17 Forbes, Paul Johnson painted an interesting picture of the beauty of Capitalism.
"Early socialists [especially Lenin] drew inspiration from the bees and their hives for being warriors as well as workers."
However, "Nests and hives have existed for tens, perhaps hundreds, of millions
of years--and are still the Original Model. Nothing has changed since
Aristotle analyzed the activities of ants and Virgil wrote so
charmingly of bees. But in the meantime mankind has multiplied, lives
three times as long, is bigger and healthier, has turned the luxuries
of the rich into the ordinary necessities of the poor, has conquered
the planet and is now reaching for the stars.
What is the difference that makes ants and bees engage in
endless repetition, remaining static, while humanity relentlessly
changes and advances?"
The obvious difference is Individualism. It is unnatural for humans to mindlessly accept society or life as they find it. A capitalist system doesn't create this force. However, capitalists believe in creating the a supporting legal system, then letting people roam freely within those bounds. Capitalists unleash mankind's creative force by giving individuals the opportunity to start a business and pursuing their unique dreams without being "bullied into conformity."
"All they ask for is the huge, echoing silence of government inactivity."
For more information on who can't stand this, a great read is Virginia Postrel's "The Future and Its Enemies."