“ As hu­mans, we have lim­it­ed re­sources to con­trol our­selves, re­search­ers say. [W]hen us­ing this re­source in one do­main, such as di­et­ing, we’re more likely to run out of it in an­oth­er do­main, like stu­dy­ing hard. Once these re­sources run out, our self-con­trol abil­ity is di­min­ished. ”

When our vices get the better of us