说明知识 meaning in English

declarative knowledge

Moreover , the additional knowledge we gain by collecting more information often diminishes - sometimes to the point where marginal gains turn to marginal losses . consider , for instance , the collection of financial - investment information . no amount of knowledge can eliminate the uncertainty and risk inherent in financial investing . also , information overload can result in confusion , which in turn can diminish one ' s ability to assimilate information and apply it usefully . thus , by recognizing the limits of their knowledge , and by accounting for those limits when making decisions , investment advisors can more effectively serve their clients
在驳论的第一段，作者就举例子说明知识的有限性并不一定意味著各行各业的人就必须汲取其他方面的知识，恰恰相反，对于医生、律师或企业家来说意识到了自我知识的有限，并且寻求方法去适应调和这一有限性反而是必要的。