The heads of Japan’s biggest financial firms are going out of their way to assuage worries that artificial intelligence will take away jobs. “I don’t think humans will lose their value. Humans have ability for dialogue, empathy, creativity and ethics,” Mizuho Financial Group Inc. Chief Executive Officer Masahiro Kihara said on Thursday at an event hosted by the Nikkei. “People might say, ‘what about my job if we use more AI?’ I think they can aim for more value-added work.”Banks around the world have been g ...