wever, audits, punishments, and the other deterrence variables mentioned in the previous paragraphs do not fully explain why there is not much more tax evasion. I believe it is necessary to recognize that most people believe they have a duty, moral or otherwise, to report their taxable income more or less honestly. I intentionally say "more or less honestly" because a little cheating on taxes is usually considered to be ok, as long as it does not go too far. Individuals might not pay social security taxes on their payments to workers who clean their houses, and they might pay a mason in cash because he then gives them a lower price, but these same persons would be very reluctant to engage in large-scale tax evasion. Similarly, most people do not believe it is moral to steal money even when there is little chance they will be found out, and they feel obligated to obey many other laws, even when that entails inconvenience and cost to themselves. There would be considerably more crime if individuals only obeyed laws when the expected cost of being caught, adjusted for risk, exceeded the benefits from disobeying these laws. To some extent, people obey many laws, including tax laws, because most other persons are doing the same. If so, their behavior might change radically if they lost confidence that others would pay their taxes and obey other law