It is not selfish to do what you are good at and then to show a degree of humility about other things—including politics and other fields of expertise.
Within the digital realm, people are currently exploring friendships and romantic partnerships with A.I. chatbots. To mitigate the potential harm, it would be wise for humans to consider some legal, emotional and intellectual boundaries.
The Beatitudes provide a course of training that develops our vulnerability so as to recognize the poor in spirit. In this sense, they are a remarkable guide to life.
Christians may not be fully aware of the bloody history of anti-Semitism that was fueled in part by Christian anti-Judaism going back to the origins of Christianity.