Flouride wont kill you and wont make you stronger.
Lithium, barium, radioactivity from scanners, mercury in vaccines etc....
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.
One reason is that suffering, as Freud famously recognized, is an inevitable part of life. Thus we have developed many ways to try to ease it--one of which is bestowing upon it transformative powers (another is by believing in an afterlife, of which Freud disapproved; still another is coc aine, of which he was, for a time, a fan).....
....But 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. Trauma with lasting effects And the effect on adults is generally similar ....
... a new national multi-year longitudinal study of the effects of adverse life events on mental health has found that adverse experiences do, in fact, appear to foster subsequent adaptability and resilience, with resulting advantages for mental health and well being....
"Our findings revealed," he says, "that a history of some lifetime adversity -- relative to both no adversity or high adversity -- predicted lower global distress, lower functional impairment, lower PTS symptoms and higher life satisfaction."
The team also found that, across these same longitudinal outcome measures, people with a history of some lifetime adversity appeared less negatively affected by recent adverse events than other individuals