156
134 shares, 156 points


I’ve written professionally about expertise for my whole grownup skilled life – over 20 years. I like to determine how difficult expertise works and clarify it in a manner anybody can perceive.




Like it? Share with your friends!

156
134 shares, 156 points

What's Your Reaction?

confused confused
0
confused
lol lol
0
lol
hate hate
0
hate
fail fail
0
fail
fun fun
0
fun
geeky geeky
0
geeky
love love
0
love
omg omg
0
omg
win win
0
win