I have an idea...

Alex (Soros) told me that for many years, his father (George Soros) had not been eager to advertise his Judaism because “this was something he was almost killed for.” But he had always “identified firstly as a Jew,” and his philanthropy was ultimately an expression of his Jewish identity, in that he felt a solidarity with other minority groups and also because he recognized that a Jew could only truly be safe in a world in which all minorities were protected. Explaining his father’s motives, he said, “The reason you fight for an open society is because that’s the only society that you can live in, as a Jew — unless you become a nationalist and only fight for your own rights in your own state.”

https://web.archive.org/web/20180717103948/https://www.nytimes.com/2018/07/17/magazine/george-soros-democrat-open-society.html