The Darwinian theory of evolution, which signals the importance of adaptive survival strategies, underlines the most significant rule of engagement: self-preservation. Indeed, protection of what one possesses has been the prime driver of all functions, economic or otherwise, throughout the ages. In every sphere of human activity, at every level, self-preservation is the most dominant force. This is, for our purposes, especially relevant for investments. Preservation of what we have—capital, in all its forms—is our top-most priority. And not without reason.