be circumspect

See: beware
References in classic literature ?
To say the truth, I doubted not from his many strong expressions of friendship, but that he would offer to lend me a small sum for that purpose, but he answered, `Never mind that, man; e'en boldly run a levant' [Partridge was going to inquire the meaning of that word, but Jones stopped his mouth]: `but be circumspect as to the man.
Horsford said that everyone is being asked 'to be circumspect in their media commentary and to be respectful of the rule of law'.
But, equally, I had reasons to be circumspect. To explore possibilities and reimagine oneself do not always come cheap.
Panawagan namin sa pangulo na maging circumspect sa kanyang mga binibitawan na salita (We call on the president to be circumspect in his words)," Tanada said during a press briefing in Quezon City on Wednesday.
'We hereby inform and advise the general public, particularly prospective buyers to be circumspect in entering into any transaction with the outgoing Governor, Mr Ayo Fayose in respect of any of the properties mentioned above or any other one whatsoever as the incoming administration may not recognize or give effect to such transactions.'A word is enough for the wise!
"Banks will be circumspect for a while and initially deal only with the highest-rated counter-parties" according to one industry source.
"The US has a definite role in this region because it is a major power with specific interests but it also has to be circumspect in saying or doing anything that might be misinterpreted," he said.
This week, McLeish predicted that Yeung and the board's view would be circumspect this summer, having taken stock during their first five months in football.
Raising India's concern over the use of US funds against it by the Pakistani administration Krishna said, it will be his endeavour to impress upon U S Secretary of State Hillary Clinton that Washington needs to be circumspect in aid provided to Islamabad.
"He must be circumspect in his choice of partners and employ careful calculation in their seduction.
And times have changed: "I think the gay tourist should be circumspect while traveling in Egypt," Reeder cautions, alluding to the current routine persecution of openly gay men.
``There is a code of conduct that has been drawn up by John Barnwell and the League Manager's Association, whereby managers should be circumspect when making public comments regarding other clubs.