An expression of indifference, that everyone should forget about comradeship and save themselves.

selfish

All possible knowledge of a subject matter. / All possible means, both honest and dishonest

Alternative form of every law has its loophole

There are many fools in the world; there are many people to trick.

(colloquial) A greeting, asking about a person's life; how are you?

(idiomatic) Alternative form of every nook and cranny

There is a bad person in any group.

To the fullest extent possible.

To the fullest extent possible.