Despite having all the necessary tools to become a star – looks, talent, presence – actor Christian Bale lacked one necessary ingredient at the start of his career: tolerance for being in the spotlight. After achieving instant celebrity after being tapped by Steven Spielberg to star in his epic period film, “Empire of the Sun” (1987), Bale suddenly discovered that he hated dealing with publicity. Instead of faking his way through interviews and junkets, he mentally bailed out, sometimes sitting through an entire session without answering, and occasionally flat out refusing to participate. But