Too many people don't love their jobs — and worse, they think that's normal. Why settle?

Here are four ways to help you identify what kind of job you should really have.

These four ways capture the essence of the Japanese philosophy of Ikigai (生き甲斐'), which has had long been associated with the nation’s long life expectancy. 

At the personal level, it refers to something that gives a person a sense of purpose, a reason for living. 

To be more precise, ikigai is all about finding joy in life through purpose.