The natural constant “a”

Random variable “s”

The pace of the passage of time and the metabolism of modern man

PHC dissipation rate according to the second law of thermodynamics

Size needed to calculate the value of personal human capital (PHC)

The rate (percentage of PHC value) that determines the fair value of salaries

Positive factor affecting capital growth in management

Destructive factor affecting capital growth in the economy

Bottom line of growth rates in the plant kingdom

The magnitude underlying the “uncertainty” category

Constant quantifying the impact of natural forces on economic development and growth

The basis of the “risk premium” in finance and economics