@Linda Barbara Fleishman A question that encompasses philosophy, genetics, social background, physiology and even anatomy. All played a part. I was a loner in my childhood, except for soccer, where I was a hard running team player. I followed my dad into the boxing ring, where I won a few and lost a few, but it taught me that no one who steps into a ring is a coward, no matter how big or small. And I am small. I read Ayn Rand's book Anthem, and realised that I was different (we all are), and that I had skills. It was the first book that made me say to myself, "That's me". I spent my working life being selfish with my time and hurting people because of it...but that can be traced back to how I was at 4/5 years old. I was stubborn, and "spur of the moment". I can't pick out one decision, Linda, but I do know I owe my life to a decision my dad made in 1948...lol