Is there an Ideal Investment?

All investors are looking for the permanent perfect investment, but if it existed everyone would want a piece of the action. There is nothing wrong with this desire, but as far as my experience goes, the total ideal “investment” is non-existent. Markets do quite a bit of rotating based on many underlying variables, so succeeding and failing are just a part of the investment experience for novices to professionals. Anyone else who claims they have the “no-risk/high-return” solution is pulling your leg.