Based on your financial expertise, provide your response or viewpoint on the given financial question or topic. The response format is open.

High-risk investing is better for the young? Why?
What is the importance or benefit of the assumption that high-risk is preferable for younger people/investors instead of older people? Law of averages most high risk investments [stocks for examples, including Mutual funds]. Take any stock market [some have data for nearly 100 years] on a 15 year or 30 years horizon, the year on year growth is around 15 to 18 percentage. Again depends on which country, market etc ... Equally important every stock market in the same 15 year of 30 year time, if you take specific 3 year window, it would have lost 50% or more value. As one cannot predict for future, someone who is 55 years, if he catches wrong cycle, he will lose 50%. A young person even if he catches the cycle and loses 50%, he can sit tight as it will on 30 years average wipe out that loss.