What is life?????

It is really an interesting question that what is life!!!! It is also interesting that whenever we understand what is life then half of our life has finished. In our whole life very often we run after false thing. We all understand at a time but when ever it is too late. We all waste our valueable time by doing un necessary work. Just think that when ever we're a student

We do somthing that is inapropriate for that time but we generally do it. Like that we waste our study time by using mobile phone or many other unnecessary work.
We have to think that what is important for me right now. what i am doing now. what sould i do now. if we think it properly surely it can be said that our life will be awsome.