To do both or one of these things would be to show that the bad guy wins. That we have lost faith in those that can protect us from harm, that we need to go to extreme messures to win. We don't, to win all we need to do is carry on with our normal routines.
They can't blow us all up and they only way they can beat us is to change our way of life which effects how we go about our business. Okay so in many ways the Terrorists have detered how we live, we can no longer walk through Downing Street, something which I have never done but believe we were once allowed to do but unfortunately no more.
For me my current job will end in a few weeks (only a temp) and before todays events I was looking forward to traveling to London to look for work. Nothing has changed, I am still determined to travel to the nations capital looking for work and would encourage everyone else to treat London in the same way as before.
If before you wouldn't have gone to London for pleasure then I encourage you to do so. It's a beautiful city which has taken a knock. It won't deter us but it is still a knock.