could there be a middle ground between spiritualism and materialism?
Bridging the gap, many spiritualists (in name only) have become materialists (or they always were materialists and see spiritual leadership as a means to get more material).
Case in point: Reverend Jim and Tammy Fay Bakker who stole from donors and starving African recipients to air condition the dog house of their mansion (in their lawyer's name to evade suspicion).
Listen to televangelists (running expensive TV shows)...."if you give me all of your money, the lord will give you ten times more" (which never happens, by the way). Almost every word that they utter on TV is about raising money (not doing the lord's work).
If you go to Maryland, and look at the house of the founder of the Peace Corps, you will see his mansion.
Many charities are fronts to make money for the founders of the charity.
Here there is an organization that accepts books so they can sell them to others to raise money. I overheard the founder saying that he got an autographed copy of the Wizard of Oz that is worth a fortune, so he kept it (rather than selling it to someone to raise money).
Someone told me that they went into Goodwill, and found newly arrived antiques in the back. The boss was gone, but they saved money by hiring the handicapped. She talked the mentally retarded worker into selling her the antique. Ordinarily, Goodwill managers keep all of the good stuff, pay under minimum wage for mentally handicapped workers, and charge as much as a new item would cost.
Ray Kroc (owner of McDonalds) died, leaving his vast fortune to the Salvation Army (known, in the past, for running soup kitchens, as long as the people eating were willing to pray to their God with their bible). Instead of giving to the poor, the Salvation Army bought a new skyscraper head office for themselves. Maybe some of the money went to feed the hungry.
Very little goes to the intended donees. Most charities are money making shams designed to enrich the founders.