What is the fine-grained topic of the following text: Consider the potentially corrosive effects of money on a fellow like Scrooge — there’s experimental evidence that “rich people are more likely to break the law while driving, help themselves to candy meant for children, cheat in a game of chance” or lie, as demonstrated in a Making Sen$e story we did a few years ago. Only return the topic.
The negative impact of wealth on ethical behavior.