Every MA group ought to be fully self-supporting, declining outside contributions.
Tradition Seven means that we take care of ourselves. As addicts, we were takers—a burden on everyone. Now that we are clean and sober, we are grateful givers. Since Tradition Six admonishes us not to endorse, finance, or lend the MA name to outside enterprises, it only makes sense that we do not accept outside contributions either.
One purpose of Tradition Seven is to keep MA from getting rich. If we were to accept outside contributions there might be continuous conflicts about how to handle our money. Again, as stated in Tradition Six, this could lead us away from our primary purpose of carrying the message to the marijuana addict who still suffers. We must not let the material needs of MA get in the way of our spiritual pursuits. After all, MA in action calls for contribution of much time and little money.