Not the best photo, but there's a story to go with it:
I came out of a late meeting tonight to find someone had slashed my tire, along with the tires of several other people.
Some of us had roadside service and called for help.
While waiting for the truck I helped change the tires of those who were on their own.
I never thought twice about it, it was the only decent thing to do.
Someone out there had a good laugh at our expense, but we banded together and helped each other.

The karmic wheel spins both ways, which way will you spin?