"Arithmetic, Population and Energy" may very well be one of the most important videos you're likely to watch. While the math behind the exponential function ...
"While the government struggles to save one crumbling enterprise at the expense of the crumbling of another, it accelerates the process of juggling debt, switching losses, piling loans on loans, mortgaging the future and the future's future. As things grow worse, the government protects itself not by contracting this process, but by expanding it." - Ayn Rand, 1973