All day long at work I crunch numbers.

1. Train length
2. Train weight
3. Car counts
4. Track footages
5. Engine numbers
6. Fuel levels
7. Statistics galore 

And so many more numbers run through my mind and onto spreadsheets, emails, and notepads.

I use two to three calculators at any given time to get my figures. I use numerous notepads and scrap papers filled with additions and subtractions of said numbers. Sometimes my head is swirling at the end of the day.

Math has always been my strong suit. So, I utilize it now more than ever before. I enjoy it. Numbers are neat. Unless you are six. Then you are afraid of seven.