I know that. There are terrible humans, I don't deny that. We're really good at hurtin' each other... but we're just as good at protectin' each other. We might cause wars or kill each other or... or enslave our own or other races, but just like we're capable of committin' unspeakable horrors, we have just as much capacity for doin' good. Believe me, I know. There are people out there spendin' their entire lives fightin' to stop wars, fightin' to free slaves and protect those who can't protect themselves. People who run shelters for th' homeless, who give everything they can to make that pain a little more bearable.
I'm sorry that you've only seen th' dark side of us. But believe me, we're no better or worse than any other race out there in th' Universe. We all got th' same potential for doin' good as well as evil.