“[U]sing the bathroom in space is a decent metaphor for life in general: it's awkward, it takes courage and practice, and it gets a little easier if you can learn something and laugh about it.” LifeSpacePracticeCourageMetaphorLearnAwkwardLaughBathroom Book:Peeing and Pooping in Space: A 100% Factual Illustrated History Source: Peeing and Pooping in Space: A 100% Factual Illustrated History