Maybe I climbed the ladder of success.

也许我爬上了成功的阶梯。

You will need some skills to propel you up that ladder of success.

你需要掌握一些促使自己往上爬升的技能。

It is not enough to climb the ladder of success.

但是仅仅自己攀登上成功的阶梯是不够的。

So, I doubt more schooling would help you climb up that ladder of success.

所以，我认为接受更多的学校教育未必就能促使你在成功的阶梯上步步高升。

When we climb the ladder in our job to reach a higher level, we are climbing the ladder of success.

当我们爬工作中的梯子以达到更高等级时，我们就是在攀登成功的阶梯。

They started climbing upward on the ladder of success.

他们开始在成功的阶梯上向上攀登。

Let's say on your way up the ladder of success you step on others or try to push them off their ladders.

比方说，在你攀登成功之梯的路上，你踩别人或者试图把别人推下梯子。

Now, for more than 75 years, the 40-hour workweek and the overtime protections that come with it have helped countless workers climb the ladder of success.

75年以来，每周40小时工作制和超时保护政策帮助无数劳动者爬上了成功的阶梯。

But we can also climb a different kind of ladder. When we climb the ladder in our job to reach a higher level, we are climbing the ladder of success.

但攀登“梯子”还有另一种含义。在职场中，想要更上一层楼时，我们就可以用“攀登成功之梯”来表达。

Today and everyday I pledge to continue that march so that every American no matter his background， no matter her background has the chance to climb that great ladder of success.

今天，以及每一天，我发誓继续这样的行程，因此每一个美国人不管他或她是什么背景，都有机会攀登上成功的伟大阶梯。

Today, and every day, I pledge to continue that march so that every American no matter his background, no matter her background - has the chance to climb that great ladder of success.

今天, 以及每一天, 我发誓继续这样的行程, 因此每一个美国人不管他或她是什么背景，都有机会攀登上成功的伟大阶梯。