We dont know what is good for us and what is bad for us; we are like kids who want to play with knife but our moms won't let us. Such is God, we want something and think it'll be good for us to have it but we do not know if that will help us in future. You are rewarded for your hard work but in different ways, not necessarily in the way we want. 

I believe in god
sometimes we worked hard and try our best to do , but we may received little
you should not think this way. we're humain sometimes we want something but it's not good for us but we wish it
the god is wise enough
he don't give u not because he want see your belief

believe in the god and wait don't be hurry :)
all your dreams will done the god is with u just be good person
don't ask from god to be fair and u're not

Of course there is a God.  He loves us.  Mankind has spent centuries rejecting him.  Ownership of earth was given to us, and we let it go to the devil.  Blame bad situations on the devil.  

God does not answer every request like a Chinese parent, always saying "yes, dear", never saying "no".  Like a strong, fearless, loving parent, he gives what will make you grow stronger and depend on Him more.  He is not Santa Claus, and He also doesn't play games with us to hurt us.  That is the devil's job.

He makes things work for those who have a personal relationship with Him, by admitting our earlier rejection, and repenting of it.  His son, Jesus Christ, took the punishment for our treason (叛逆), if we confess that He is Lord.

yes god exists, he shows me his mericles (sp?) every day and answers me. he answers in his time not ours. if we dont work hard and find ourselves dissapointed at times we would not learn, we would not know what anger or disappointment is. there is a reason for everything even if we dont understand it right away. when i believe this i feel so more relaxed. so something bad happened...so what? we can't change the past. god has his reasons and sometimes we may not know why but in the future we will learn. i ask god a question and within time i hear him answer me in my heart. i would not be where i am today or know who i know today without him.

No, I don't believe in God. I'm very negativist in my way of life, but I respect who has faith. I live in Rome, very close to Vatican city, and I grew up with church education all around me. My grandmother is a very religious woman, and she dislike that I don't believe in nothing. But I feel so, and I can't forced myself.