All of us lose things. Sometimes we don't even realize they're lost. Remember the feeling of desperation as you checked your pockets for the fifth time just to make sure you didn't miss it? Lost objects have a way of staying lost, only to turn up months after you've given up looking and forgotten all about them. Finding things lost by other people works the same way. You don't usually look for lost purses or wallets on purpose. It happens usually doing something else.
Everyone likes a nice person, and most of us try to be good in our own lives. Why is it, then, that there are so few people in the world who are good all the time? As hard as may try, there are always those rotten days and moments of weakness where it just feels better to be bad.