"Do not trust all men, but trust men of worth; the former course is silly, the latter a mark of prudence"

Democritus is warning us to be wise as well as critical when it comes to trusting individuals. He is suggesting that we ought to not rely on everyone indiscriminately, as this is silly. Rather, we ought to be much more selective as well as only count on those that have proven themselves to be of worth. This is a mark of carefulness, as it enables us to shield ourselves from being made use of or misguided.

Democritus is emphasizing the importance of having the ability to identify the difference between trustworthy individuals and those who are not. He is recommending that we ought to be careful to just rely on those that have made our depend on, as well as not to be too relying on of those that have not. This is a sensible technique, as it allows us to shield ourselves from being made use of or deceived.

Democritus' suggestions is still appropriate today, as it is essential to be able to recognize who is credible and who is not. We need to beware to just rely on those who have actually earned our trust, and not to be too trusting of those who have not. This is a sensible technique, as it allows us to secure ourselves from being capitalized on or misinformed.