Design of solids is the process of coming up with a suitable solid shape that later determines our actions in the market. To make the design process quicker and easier, we normally start from a particular shape that we call foundational shape.
Design process entails shaping the way we respond to price changes in the market. The most common shape that gives the best returns in most circumstances is the shape that resembles a pyramid.
Diversification is an important concept in investing. Diversification solves the problem of lack of deep investing knowledge. Everyone has opportunity (and need) to invest. Diversification is just another tool that you can apply in your investing. We favor diversification.
Risk is a probability that something can happen. Risk implies unwanted outcome. Risk represents probability of losing something. Investment risk is a chance of losing money. SWS is quite successful in minimizing investment risks especially in context of achieving solid investing returns.