AS HEARD ON THE DIARY OF A CEO PODCAST WITH STEVEN BARTLETTFrom the Sunday Times bestselling author of The School of LifeA healthy mind knows how to hope, hanging on tenaciously to the reasons to keep going. A healthy mind resists unfair comparisons, not allowing others’ successes to throw it off course. A healthy mind avoids catastrophic imaginings, distinguishing worries of what could happen from what likely will.

Just as there is no such thing as a human being who will never become physi...