She wasn't silly or mawkish, but she gave one the impression of a lovely purity and a strange loftiness of soul.

既不傻也不软弱， 但给人的印象是一种可爱的纯洁和一种奇怪的灵魂高尚。

And perhaps in proportion to their own loftiness of purpose and motive they are the more dangerous as tending all the more powerfully to replace or to nullify the underlying principle upon which they all depend.

也许与他们自己崇高的目标和动机成正比，他们就危险，因为他们有地倾向于取代或废除他们所依赖的基本原则。