Mike Murdock is a highly anointed man of God. Worldly people are always trying to put Christians down, a wealthy and prosperous Christian is shady. Mike has written over 295 books, people buy those! Money going into ministry is used to spread the Gospel.
Worldly wisdom is pathetic, accept Christ and be filled with Holy Spirit, then and only then will you have understanding of Godly Spiritual matters and you will know what you talking about.