In my view , both perspectives are useful .

依我看，两种观点都有用。

I 've described how these people share a set of specific perspectives and beliefs .

我已经描述过这些成功人士是怎么分享一系列特殊的看法和信念的。

These books propose two perspectives .

这些书给出了两种观点。

Other perspectives vie with our own .

其它的观点和我们自己的针锋相对。

We are inherently incapable of fully understanding ourselves without the valuable perspectives and insights of others .

没有价值观和他人的看法，我们不能够先天的充分理解我们自己。