Another thing, there is nothing like the astounding proud feeling of owning a successful business. This is a feeling that no salary or pay raise can bring. Owning your own successful business will do wonders for your self-esteem and family life. Creating something from nothing will give you a sense of accomplishment that you never thought possible. As many have said before, “…nothing risked, nothing gained.”
In equity valuation, residual income represents an economic earnings stream and valuation method for estimating the intrinsic value of a company's common stock. The residual income valuation model values a company as the sum of book value and the present value of expected future residual income. Residual income attempts to measure economic profit, which is the profit remaining after the deduction of opportunity costs for all sources of capital.