we are safely contained within a small

In selfish men caution is as secure an armour for their foes as for themselves.

Soldiers out here have kept us safe for so long, that there is essentially no real danger in this society.

But that’s politics for you: a bunch of game-players sitting around congratulating each other in safety while real lives are getting screwed up.

Stay within a well-defined circle of competence.

a Circle of Safety, when people trust and share their successes and failures, what they know and what they don't know, the result is innovation. It's just natural.

In busy companies of men.

"Your dead sleep quietly, at least, Captain, out of reach of sharks" "Yes, sir, of sharks and men."

Within the bounds of the four seas, all men are brothers.

It is a strong castle, and strongly guarded; but there is no impossibility to brave men.

But you reassure yourself that at least here they are safe from baleen whales and oil slicks and cocktail sauce.

There is safety in the very heart of danger.

We sleep safely at night because rough men stand ready to visit violence on those who would harm us.

Where the press is free and every man able to read, all is safe.