I'm like the worst person on earth to be giving anyone else advice about that!! Do you have any idea how much time I waste obsessively reading the news, or worrying about people saying mean things about me on social media, rather than doing research or anything else useful for the world? I suppose my advice would be: don't do what I do. As my former PhD adviser, Umesh Vazirani, likes to tell people, "concentrate on the high-order bits."