"Matt Whiting" wrote in message
...
Dan, U.S. Air Force, retired wrote:
Lou wrote:

Those who can, do,
Those who can't, bitch.


There's a variation of that:

Those who can do, those who can't teach.

You forgot the last part:

Those who can't teach, consult!

With apologies to my many consultant friends. :-)

Matt

A consultant is someone who borrows your watch to tell you what time it is
and then keeps the watch...