"The Final Proof Why Engineers Don't Make Money" joke

Engineers and scientists will never make as much money as business executives. Now a rigorous mathematical proof that explains why this is true:
Postulate 1: Knowledge is Power.
Postulate 2: Time is Money.
As every engineer knows,
Work
- = Power
Time
Since Knowledge = Power, and Time = Money, we have
Work
-- = Knowledge
Money
Solving for Money, we get:
Work
Money = ---
Knowledge
Thus, as Knowledge approaches zero, Money approaches infinity regardless of the Work done.
Conclusion: The Less you Know, the more Money you Make.