Philosophy of life: the value of variables Author:
It is said that a Japanese zoo, a perennial feeding the monkeys, food is not a good place there, but talk thinking, food in a tree hole, it is very difficult to eat monkeys. That is not to eat, the way monkeys instead try to go. Monkeys to eat all day and pondering, but finally learned how to use things from the branches of the tree hole out enough.
Others are very strange, to say the custody of monkeys, so you should not feed the monkeys.
Custody of the monkey, from everyday life found a truth: You can not "make good" feeding their animals. Or that in any case, let them struggling a bit, enough to learn things. Only enough to the efforts of the things is a good thing.