Truth is life is a choice. We live it because its like we made a decision and said I can choose to end this, but I won't. Our life is an orchestrated show and we have to act our part. That is if you refuse to. That is life. 

XO

I know the meaning of life
Is to know that you are created to give the rights of God eternal to live happily

Well, everyone has their own prespective on life so there is no right answer. We all go through same pain, happiness, anger, stress, etc. BUT, each of us experience it in a different kind of way; so it's you who makes the definition for it. 

And the reason why we exist, i wonder that all the time too, but i always tell myself not to question it too much, and just keep on doing what i'm supposed to do in order to survive and make it through because everything happens for a reason. And we were made for a reason too. 

:)

Here are two ideas that I have heard:

1. A famous psychiatrist may have said something like this: The purpose of life is to get through it.

(That is, we are born.  Now we should do the best that we can until we die.)

2. And I once saw this quotation: "What do we live for, if not to make life less difficult for each other?"

(That is, the purpose of life is to help other people.)

What do you think of this?  Maybe life IS answering these questions about life.  Maybe it is the search that keeps us going and gives life meaning.