Many principles of investing are considered compulsory, and one of these is the need for diversification. It can mean spreading your capital over different asset classes, such as bonds and fixed income as well as shares and real estate, or ensuring you own a range of companies across multiple regions and sectors. Being diversified protects you from the risk of major losses, just in case something goes wrong with one of your individual investments or holdings. Let's talk about the basics of diversification, how much is too much, and why some investors might advocate for a more concentrated approach.