Shit flows downhill? 
That’s the one
Even though it doesn’t really fit the conversation, I just like to quote Ed Norton; “we have a saying in the sewer- water is thicker than blood” 
London Death Pump
Band name!
(From memory)
When the tides of life turn against you
And the waves upset your boat.
Don’t waste your thoughts on what might have been
Just turn on your back and float.
This has changed since I did Whitney. There was a solar outhouse for solid waste then.
The Forest Service removed the solar latrines at Outpost Camp and Trail Camp, and instead began issuing “WAG Bags” (Waste Alleviation and Gelling)[9] to trail users for human waste
Brian
.
Florence Nightingale invented the “pie chart” to illustrate the harsh realities of the war hospitals.
Okay, she didn’t “invent” it, but simplified and improved it.
Of course in her day, they used actual pies.
Marie Antionette made cake charts, but they kept getting eaten.