Gladwell’s overall point about hardship leading to resilience is important to understand, but it’s also worth paying attention to the fact that adversity doesn’t
always have positive outcomes. There are, for instance, many people who fight against dyslexia for their entire lives without ever benefitting from their struggle, just like there were 100,000 people in London who were either killed or wounded during the German bombardment. As
David and Goliath progresses, readers should keep this in mind, lest it seem like Gladwell thinks tragic afflictions and terrible situations are always beneficial.