(literally) Offering unlimited food to a diner at a restaurant for a fixed price for as long as he or she continues to eat.

“Everything else is the work of man.” “Everything else is a human construct.”

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

Alternative form of cover one's bases

Alternative form of all cats are grey in the dark

Alternative form of all one's life's worth

Alternative form of all one's life's worth

Alternative form of all one's life's worth

(idiomatic) A momentous matter; a very serious risk; a difficult task or situation.

To overcome all obstacles; to have uninterrupted success.