One self-regulating feature of capitalism is competition, which helps maintain fair market value for goods and services. However, ''unrestrained'' or ''pure'' capitalism may sometimes create a positive feedback loop in which a small number of individual accumulations of capital grow ever larger, eventually becoming so few as to limit effective competition, thus ceasing to strictly be free-market capitalism. In this regard, pure capitalism is unstable. Modern political systems have developed regulation mechanisms in an attempt to render capitalism more stable, including anti-trust regulation, trade tariffs, etc. | One self-regulating feature of capitalism is competition, which helps maintain fair market value for goods and services. However, ''unrestrained'' or ''pure'' capitalism may sometimes create a positive feedback loop in which a small number of individual accumulations of capital grow ever larger, eventually becoming so few as to limit effective competition, thus ceasing to strictly be free-market capitalism. In this regard, pure capitalism is unstable. Modern political systems have developed regulation mechanisms in an attempt to render capitalism more stable, including anti-trust regulation, trade tariffs, etc. |