Mind: What Doesn't Kill You Makes You Weaker

Friedrich Nietzsche, the German philosopher, famously said: "That which does not kill us makes us stronger." This notion found life beyond Nietzsche's--which is ironic, his having been rather short and miserable--and it continues to resonate within American culture.

... the bulk of psychological research on the topic shows that, as a rule, if you are stronger after hardship, it is probably despite, not because of the hardship. The school of hard knocks does little more than knock you down, hard. Nietzschian--and country song--wisdom notwithstanding, we are not stronger in the broken places. What doesn't kill us in fact makes us weaker.

Developmental research has shown convincingly that traumatized children are more, not less, likely to be traumatized again. Kids who grow up in a tough neighborhood become weaker, not stronger. They are more, not less likely to struggle in the world.

And the effect on adults is generally similar.

For more, see What Doesn't Kill You Makes You Weaker by Noam Shpancer, PH.D., August 21, 2010, at Psychology Today.