The law of the harvest is the law of respect. You cannot get a harvest from anything that you do not respect. You must find someone important and worthy of protection and pursuit. Your mentor is supposed to be worthy of protection and pursuit. You always protect the character of your mentor and always pursue your mentor.
Money is important because it solves problems. If you do not think money is important, do without it and then tell me what you have. Money answereth all things. (Ecclesiastes 10:19), right? Do you have answers? If you treat someone wrong they will move away from you. When you disrespect money your ability to attract it will vanish.