For those of you who still have London on your mind, you may want to go light a candle. There can never be too many well wishes out there.
"The ultimate weakness of violence is that it is a descending spiral, begetting the very thing it seeks to destroy. Instead of diminishing evil, it multiplies it... adding deeper darkness to a night already devoid of stars. Darkness cannot drive out darkness; only light can do that. Hate cannot drive out hate: only love can do that!"
-- Martin Luther King Jr