"An idol is not necessarily something concrete, like a golden calf. It can also be something abstract, like matter. Is matter part of the created order? Sure it is. So the philosophy of materialism qualifies as an idol in the biblical sense."

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The only other things I got from the abstract expressionists is the absolute belief that this canvas is the complete total area of struggle, this is the arena, this is where the fight is taking place, the battle. Everybody believes that, but you have to really believe that and work that way.

— Aaron Siskind