Hey! Good day! I really want to know the secret of how to win and not to lose because i am afraid to join the life of a gambler it might make me addicted to it if i lose. When i lose im the one who never gives up >.< im afraid to be addicted and i want to win no matter the cause 
The title of this thread is a rhetorical question with the answer of it being a big NO. No one can win in gambling without losses. However you can minimize these losses. You can try to play sports betting, and if you are paranoid about winning or losing you may pay a subscription to a tipsters group like Betadvisor and follow their advises most of the time.
This is the only way to minimize losses but also not guaranteed. So if you really are afraid to become addicted as you say you never give up better to not start at all.
Never giving up in gambling some times is plain stupid.