Cognitive decline in ones 20s from the stress of running a startup?

(written by lawrence krubner, however indented passages are often quotes). You can contact lawrence at:

Interesting if true:

I experienced severe cognitive decline in my 20s from the stress of running a startup.

The most alarming part was the loss of vocabulary. I was an avid reader and couldn’t call to mind fairly simple multi-syllablic words.

It took 5 years of bumming around in the mountains to heal the damage.