a group of Russian islands near Kamchatka Peninsula in the Russian Far East, in the Bering Sea.

The young fail to appreciate what they experience.

One can never be sure of one's paternity.

(an expression of) the doctrine that all knowledge is subjective, being derived from observations made by humans, and there can be no objective truth

Information has been released that will have ongoing consequences. / Something has been brought into reality that cannot be eliminated or undone.

(idiomatic, simile) Alternative form of as if there were no tomorrow

Bonaire, Sint Eustatius, and Saba; the Caribbean Netherlands.

a good deed is its own reward

Alternative form of virtue is its own reward

Alternative form of let him who is without sin cast the first stone