There are things you just do. Things that when you don't, people look at you funny.
1. Respect your elders
2. Replace the toilet paper roll when it's empty
3. Give up your seat on the bus
4. Buy lemonade from kid lemonade stands
I've had the opportunity to apply rule number four twice this week. And it has, by far, been some of the best minutes of my week.
Have change on you at all times.
It's the summer.