My answer is to take a page from Bill Foege’s playbook. Bill cites three tenets to his personal philosophy as it applies to public health, which we would all do well to follow: First, as confusing and bewildering as things may seem, we live in a cause-and-effect world. So somewhere, the answers are out there. Second, know the truth—and the first step to knowing the truth is wanting to know the truth, rather than any alternative that seems more satisfying or closer to your own worldview. Third, not one of us does anything worthwhile on our own.
