Material success or wealth is neutral in itself, neither good or evil. It become evil only when one is attached to it or to amassing it for selfish reasons. It is good when one is not attached to it, and readily use it selflessly to benefit others in need. Wealth should lead to generosity, or it will become a spiritual obstacle. If there is propensity for great generosity for great charity, the richer the merrier! Shen Shi'an