An expression to describe an individual who craves power, who mistakenly interprets greater poweralways equates greater self-worth without realizing it is only true when the base is greater than 1, i.e., self-improvement is needed.
A: She thinks once she has "power" she will be a million bucks.
B: At her current speed of self-improvement? 1 to the power of infinity!
Someone who is addicted to obtaining money and building wealth. A money addict and fanatic. Breadheads often work more than one full-time job, and some even participate in illicit activities to "obtain the bread".