That still does not overcome the battery-strain problem.

这仍然不能克服电池紧张的问题。

You can always tell yourself that there is nothing insurmountable.

你要总是告诉自己没有什么事不能克服的。

If we can overcome the fear of all fears, what can’t we overcome?

如果我能克服所有恐惧的恐惧， 还有什么是我不能克服的呢？

No persuasions or enticements could overcome her fear, till, the fact coming to Mr. Laurence's ear in some mysterious way, he set about mending matters.

怎样劝，怎样哄，也不能克服她的恐惧。后来不知怎么这件事传到了劳伦斯先生的耳中，于是他准备做一点补救工作。

Even if you meet with some difficulties or frustrations, just take them in your stride. You can always tell yourself that there is nothing insurmountable.

即使你遇见了困难与挫折，也要将之克服。你要总是告诉自己没有什么事不能克服的。