I feel really frustrated when my city on Evony gets plundered.

Evony is my online nerd game that I play on my free time. I sometimes get so mad when I get plundered by some guy with 300k prestige and they send like 50k archers and 10k Ballisters and then take all of my friggin resources! When I am online and I see them coming, I just wish I could punch through the computer and hit the other player on the other side that is attacking me with a steel chair. Most of the time when I get heavily attacked I feel like quitting Evony but I am totally addicted to it and any time the computer is free at home I play.