To me world peace cant be attained, currently. But time will surely come, it will be done.
How about you? Do you believe world peace will come?
I think if we all just set aside our pride, ego, religion, culture and beliefs, there is a possibility that we all humans can unite as one. The only problem I see here is there is no drive or a force that pushes us to do it. Perhaps the world needs to see an ugly scenario first for the people to realize that we should be united and peaceful.
You must look at the world with different eyes and deduce that today countries like the United States, Russia, North Korea, and even China are with them. Do you think that by using chemical weapons in Syria, this contributes to peace throughout the world? The war is and will be.