It doesn't matter about money; having it, not having it. Or having clothes, or not having them. You're still left alone with yourself in the end.
We cannot always control our thoughts, but we can control our words, and repetition impresses the subconscious, and we are then master of the situation.
I prize the conditions under which I have lived because they have permitted me to choose my opportunities, to inquire into such matters as interested me, and to publish what I believed to be true, uncontrolled by any central authority.