Useful

I think management subjects are the most important and useful in life because life is all about managing one thing or the other throughout your life and looking to it that the factors work in harmony with others. Compared to other subjects like Maths, Physics, Chemistry etc.. they are concerned with only a limited scope of life. I mean to give the person a job for meeting his requirements. But learning management helps him to make the optimum use of every resources available to him and thus be successful in every aspect of life.

Religion is first... I think math is the 2nd most useful subject in real life...