Neither the United States nor China is content to rest on our achievements.

美国和中国都不想满足于已取得成就，止步不前。

Why? Why have we made so little progress?

为什么？为什么我们止步不前？

But those logical conclusions did not stop at abstaining from certain foods.

但是这些合乎逻论并未止步于不吃特定食物。

Decide to settle when growth is guaranteed.

在一时成功面前止步。

Even the creator of QWERTY wasn't settled on QWERTY!

即便是 QWERTY键盘发明者也没有止步于 QWERTY键盘！

You leave it at that, not doing anything else.

后就止步于此，不再前进。

But I hate to break it to you — the problem doesn't stop there.

我实在不愿意告诉大家 —— 事情并未就此止步。

However, nothing stands still in this world.

，在这个世界上没有什么是止步不前。

It did not have to stop with one case in one country.

它不一定要止步于一个国家一起案件。

However, they want more. Natalie and Oscar also want to compete against able–bodied sports people!

他们不想止步于此。娜塔莉和奥斯卡也想和身体健全运动员竞争！

But, of course, the Byzantine Empire didn't just rest on the laurels of Ancient Rome.

但当，拜占庭帝国没有在罗马帝国桂冠下止步不前。

And if its length intimidates you, just image how poor Tolstoy felt.

如果读这个大部头令你止步， 可以想象托尔斯泰写它时将多么痛苦。

I hope that you enjoyed that lesson and you don't have to stop now!

我希望你们喜欢本节课，且你们不应该止步于此！

That was enough to stop him, and he went downstairs to his lonely bed.

这就足以计他止步了，他到楼下自己那张孤独床上去了。

Well, the reason that they could catch up with it was because Apple stood still.

他们能赶上来是因为苹果止步不前。

Under the lemon law, you will get your money back. But don't stop there.

依据《次品汽车买主保护法》，你可以拿回你钱。但不要就此止步。

But, of course, he didn't stop there.

但是，当，他并没有就此止步。

But that is about as far as environment goes.

环境因素影响就止步于这里了。

But Kepler went even further than just pontificating about the sun.

但开普勒并没有止步于对太阳推测。

It's led you no further than where you started.

它只会让你止步不前。