As an impartial observer my analysis is supposed to be objective.

作为中立的观察员，我的分析应该客观。

None can be an impartial or wise observer of human life but from the vantage ground of what we should call voluntary poverty.

唯有站在我们所谓的甘贫乐苦这有利地位上，才能成为大公无私的聪明的观察者。