Risk is never a number. It's a safety valve the eca system, where an investor has very limited understanding of most of the aspects. The risk which can be eliminated is u no concentration. Can have a sufficiently diversified portfolio, but not overly diversified portfolio so as to have superior returns. Another rist which can be diversified away is size and liquidity. All these things can be done upfront. Many of the rists cannot be eliminated. But yere to be carefull enough, while at the driving sit too, be alert to them and mitigate them asan en they arise.