Federal Reserve Chairman Powell praises honesty and public service spirit.

Federal Reserve Chairman Jerome Powell said in a speech before the graduation ceremony at Princeton University on Sunday that becoming an honest public servant is always a worthwhile choice. At this time, he has been subjected to relentless personal attacks by the US President Trump for several months. Powell said: "As you go forward in a world full of bright opportunities, I urge you to embrace challenges and seize the opportunities to serve your fellow citizens. Fifty years from now, you will want to face the mirror and know that you did what you believed was right at every stage of your life." He said, "Ultimately, integrity is everything you possess. Please guard it carefully."