Opportunity Cost: Making a choice means sacrificing something else at the same time because we can’t have everything. If the value of what is given up is significant, then the choice incurs a relative loss, and it is up to the CEO to recognize this as a cost. In reality, whether I am aware of the opportunity cost or not, it still impacts my current financial situation. However, to calculate profit or loss as an opportunity cost, there must be a future opportunity to forgo the current choice and select an alternative. No one should keep repeating the cycle of giving up and choosing without knowing whether the next decision will be beneficial or not. Giving up is worthwhile only when the next option is good. - Joseph’s “just my thoughts”
The essence of cubism is to get rid of the viewpoints of the object. Cubism shows us the inside and outside, top and bottom, front and back of the object simultaneously with 2D reorientation, as a result, the observer's viewpoints disappear altogether. Finally, cubism makes us see the whole of the object. If you want to see the real world, throw away your viewpoints completely. - Joseph's "just my thoughts"