50 things I’ve learned in 50 years, a partial list in no particular order, by Eric Zorn.
My personal highlights:
2. Promptness shows respect.
12. Keeping perspective is the greatest key to happiness. From a distance, even a bumpy road looks smooth.
24. If you’re in a conversation and you’re not asking questions, then it’s not a conversation, it’s a monologue.
41. Almost no one stretches, flosses or gives compliments often enough. (with the exception of G)