Moreover, if we could stop global warming (which we can’t), the benefit for future generations would be one-tenth or less of the benefit of freer trade (which we certainly can achieve). Still, there are few celebrity campaigners calling on politicians to sort out the Doha Round.
但自由贸易同样是远功大于近利。另外，如果我们能够阻止全球变暖（其实做不到），其对未来世代的利益也只会是更自由的贸易（我们完全能够实现）所能带来的十分之一或更少。然而即便如此，也甚少有名流活动家呼吁政客们让多哈回合善始善终。