An accountant is someone who knows the cost of everything and the value of nothing.
An auditor is someone who arrives after the battle and bayonets all the wounded.
A banker is a fellow who lends you his umbrella when the sun is shining and wants it back the minute it begins to rain. (Mark Twain)
An economist is an expert who will know tomorrow why the things he predicted yesterday didn’t happen today.
A statistician is someone who is good with numbers but lacks the personality to be an accountant.
A programmer is someone who solves a problem you didn’t know you had in a way you don’t understand.
A lawyer is a person who writes a 10,000 word document and calls it a “brief.”
A psychologist is a man who watches everyone else when a beautiful girl enters the room.
A professor is one who talks in someone else’s sleep.
A schoolteacher is a disillusioned woman who used to think she liked children.
A consultant is someone who takes the watch off your wrist and tells you the time.