I disagree with my girlfriend's policies on drinking and driving
Could you explain to me what your differences are in drunk driving policies?
She seems overly cautious of driving after having a bottle of beer.
Understandably everyone has their own opinion. However, no matter what your opinion is, it's not okay to jeopardize other people's lives by drinking and driving. Instead, let your girlfriend drive or take a taxi when possible.
I will keep on drinking and driving since I think keeping a sober driver is stupid.
That is completely wrong! You shouldn't drink and drive under any circumstance, and you might go to jail if you are caught. Stick to your girlfriend's policy!