To all those who have suffered as a consequence of our troubled past I extend my sincere thoughts and deep sympathy. With the benefit of historical hindsight we can all see things which we would wish had been done differently or not at all.
Maybe you don't like your job maybe you didn't get enough sleep well nobody likes their job nobody got enough sleep. Maybe you just had the worst day of your life but you know there's no escape there's no excuse so just suck up and be nice.