Let me tell you this .. when you say someone is inarticulate, it means they have an inability to speak. President Bush does not have an inability to speak.
Just because he doesn't phrase things the way YOU would, doesn't mean he doesn't convey his message.
I understand what the President means when he says .. we are "safe but not safe enough". He means we have protections in place we did not have before 9/11. However, it's not as good as it can and should be.
Security is not an absolute (if you believe it is, you are decieving yourself) - but being pregnant is an absolute .. therefore, your analogy doesn't work.
Like the President has said many, many time. We have to be right 100% of the time .. the terrorists only have to be right ONCE.
President Bush has his act together.
And .. as a reminder .. the Apostle Paul was considered to be inarticulate .. but he expressed himself perfectly when he wrote 2/3 of the New Testament. Moses even called himself "unable to speak with fine words" .. but he managed to destroy an Egyptian tyrant with the words "let my people go".