The first approach may maximize the traffic load that can be carried safely, but it fails to take most people where they want to go and is ultimately self-defeating. The second approach allows drivers to make their own choices, even if this means that they will have to slow down or stop on occasion.
第一种方法或许能实现安全负载的最大化，但多数人无法去到想要的地方，最终还是会弄巧成拙。第二种方法允许司机自我选择，虽然他们可能被迫放慢速度或偶尔停车。同样，健康和持续的全球化不应给所有人套上同样的规则枷锁。