Quick story, sometimes we do rather silly things and get lucky. This was before my CCW, but was definitely a precedent to me getting one:
Three years ago my kids are staying overnight at a friend's house, fortunately. 3 a.m. and my wife whispers "someone is in the house", I rolled over and she hits me and says louder "fprintf, someone IS IN THE HOUSE!". That wakes me up, I get up out of bed and start putting lights on and run down the hall and start down the stairs. Just then I hear footsteps and hear the back door swoosh as someone opens it and goes out the back way. I continue running downstairs flipping on lights along the way. By the time I get downstairs the whole house is ablaze in light and there is no one to be found. We call 911 and the cops arrive in 3 minutes, no lights or sirens. It is at the point the officers arrive that I begin to think about what just happened... and then the first responder says "did you look in the basement?" Um, no. So he very carefully goes downstairs but doesn't find anyone... long story short, it is 6:00 a.m. by the time the dog team, detectives dusting for fingerprints etc. have come and gone and not found where this guy went. He didn't get anything. Upon sitting down at the dinner table, my wife says "so, what would you have done if you ran face to face into the burglar?". I did not have a good response other than "holy smokes, I have no idea, we sure did get lucky". I don't plan on being that lucky if there is a next time, so we immediately put a large flashlight and piece of wood by the bed. A few weeks later we had a little yappy dog who warns us whenever someone gets close to the house, and I put deadbolts on all the doors.
About a year later the Petit triple homicide happened a mile and a half from my house which reminded me of this incident. It didn't take much convincing for my wife to let me get my carry permit. In fact, she bought my SIG P226 for me for my birthday.
I guess we all do stupid stuff at times. In an alternate universe we might have had horrible consequences, fortunately we exist in this one and both got lucky.