translation.en: And this view generally believes that there is a role for government, a small role, to set the rules so people aren't lying and cheating and hurting each other, maybe, you know, have a police force and a fire department and an army, but to have a very limited reach into the mechanisms of this machinery.
translation.zh: 这种观点，认为政府要扮演一个角色， 一个小角色，设置规范，这样人们就不会互欺 互骗，互相伤害了。 比如说，可以有一支警察队伍，一个消防部门，一支军队， 不过只能非常有限地 干预经济“机器”的运行。