Who said "There is no practice except by and in an ideology."?

This quote is attributed to Althusser, Louis.

There is no practice except by and in an ideology. - Althusser, Louis

"There is no practice except by and in an ideology."

Althusser, Louis Philosophy

Philosopher-Marxist French 1918–1990

"Ideology is a representation of the imaginary relationship of individuals to their real conditions of existence."

"The ideological state apparatuses function massively and predominantly by ideology."

"Marxism is not a humanism."

"Ideology interpellates individuals as subjects."

"I've seen the worst humanity has to offer."

"Sometimes I wonder if the world is worth saving."

"Every choice shapes our destiny."

"Order is the foundation of a good life."