Being uncomfortable is well, uncomfortable? So why then are many people advising that one get's comfortable with it?
The Navy SEALs are well renowned as tough men (and soon women too!) – both mentally and physically. The SEALs have a saying: " Get comfortable being uncomfortable." For them to reach a point where they develop mental toughness, Navy SEALs embrace the fact that you can't get stronger if you stay in your comfort zone at all times.