Strength is nothing more than how well you hide your pain and insecurities. Nothing more than how well you act like you don't care when actually you might be dying inside.You start to hide so well that you become what you pretend to be, building up a tough wall around you and all. So that the more you're hurt or the more you're judged, the less you'll feel. People might and will tell you, how you've become so heartless, when in fact it's just that you've learnt to use your heart less. But still, sometimes don't you find that it just gets so hard and tiring being strong?