Read this passage from FDR's Fireside Chat after the attack on Pearl Harbor:

I said that we "will make very certain that this form of

treachery shall never endanger us again." In order to

achieve that certainty, we must begin the great task that is

before us by abandoning once and for all the illusion that

we can ever again isolate ourselves from the rest of

humanity.

Which idea from this passage is implicit?

The idea that is implicit in this passage is not to get deceived or cheated again and always be a part of rest of humanity.

Explanation:

The idea which is said to be implicit is an idea that is said to be understood or implied. The idea that is said to be implicit is never said in words directly but is suggested in the words or necessary to effectuate the purpose.

The idea in this passage which is said to be implicit is the idea that is to be part of the humanity and never to be isolated from the rest of the humanity. This will make it certain to never to be deceived or cheated again.

Answer: America will fight anytime freedom is threatened in our country as well as in other countries.