Hector Garcia

According to researcher Owen Schaffer of DePaul University, the requirements for achieving flow are:
Knowing what to do
Knowing how to do it
Knowing how well you are doing
Knowing where to go (where navigation is involved)
Perceiving significant challenges
Perceiving significant skills
Being free from distractions1

Only staying active will make you want to live a hundred years.
—Japanese proverb

Okinawans live by the principle of ichariba chode, a local expression that means “treat everyone like a brother, even if you’ve never met them before.”