呢句話係一位叫 Robert Moritz 嘅 白人男士講嘅 佢係羅兵咸永道會計師事務所主席 係佢叫我喺演講入面講返呢件事出嚟
This was said by a white man named Robert Moritz, who is the chairman of PricewaterhouseCoopers, and he told me to talk about it in my speech