In his own words · Temperament
“Conduct your life so you can handle a 50% decline with aplomb and grace. Don't try to avoid it. It will come. In fact, if it doesn't come, I would say you're not being aggressive enough.”
— Charlie Munger · Daily Journal Corporation annual meeting (February 15, 2017) · 2017
As recalled from Daily Journal Corporation annual meeting (February 15, 2017) · 2017 — the sense is right but the wording is not verbatim.
On enduring market drawdowns; he called his own 1973–74 ~50% decline 'a part of manhood.'