Please note. If I am wrong and the stock market does better than the treasuries the investor will still have his money, albeit with smaller returns.
BUT..
If I am right and the stock market experiences a BIG correction this investor will be stuck and may lose the principal. Still, it doesn't hurt to get more advice elsewhere.
Also, if you can, buy Gold. The physical thing.
Conventional thinkers waste time building shelters when they are unnecessary and then have no shelters when they need them the most. Socionomists do the opposite.