John knows less than he thinks he knows.

约翰所知道的比他自以为知道的要少些。

youdao

Youth is more courageous than age because it knows less. Age is wiser than youth because it knows more.

译〕青年人比老年人勇气大，因为他们知道的比较少。老年人比青年人明智，因为他们知道的较多。

youdao

As every policeman knows, external controls on people's behavior are far less effective than internal restraints such as guilt, shame and embarrassment.

正如每个警察都知道的那样，对人们行为的外部控制远不如内部约束有效，比如内疚、羞愧和尴尬。

youdao

He says it is true that such crops can have higher output with less cost,but added: No one knows the consequences that will have on soil fertility and the human body.

VOA: special.2010.05.18

Angus Nicoll of the European Center for Disease Prevention says that at this point no one knows whether the virus will become more or less virulent in the months ahead.

VOA: standard.2009.04.30

No one knows less about the fast-growth tech business than the CFO.

FORBES: Gilder's Ten Rules For Tech Investors

Bank of America now is more likely to offer customers with large deposits at the bank a lower rate, higher credit limit or better rewards than similar borrowers it knows less about.

WSJ: Credit Cards Are Exception to Lower Consumer Rates

Obviously everyone knows sideshows matter less than helping people who are unemployed -- obviously.

WHITEHOUSE: Press Briefing