“Don’t waste your time trying to sell these materials to the people who need it the most. They won’t buy it. You should focus on selling to successful people who want to get even better.
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There is what I now call “the self-esteem Catch-22 loop” at work here: in order for a person to invest directly in himself, which is what buying self-improvement materials is, he has to place value on himself, i.e. have high self-esteem, but if he has such high self-esteem, he is probably already doing well and does not have a critical need for this type of information; he will get marginal improvement out of it; but the person who needs it most does not place much value on himself, i.e. has relatively low self-esteem, which prohibits him from buying, believing in or using self-improvement materials.”