You mean I'm drinking Lincoln's bathwater?

(Pencil and Digital Media)

Here is an illustration for the quote:

"A Portion of the water you drink has already been drunk by someone else, maybe several times over"

-The University of Texas School of Public Health

It's sort of strange when you think about it that way. Ya know that water evaporates and goes right back into the atmosphere, and comes right back down again. Granted its a cycle we all learned about in elementary school, but you never know where that water has been...