What do you invest in when everything is over valued?

[Gordon Forbes]

What do you invest in when all the cyclical investments seem to peak at once?

In my humble opinion:

Real estate is due for a correction.

The stock market is due for a big correction. 

Every currency is on shaky ground.

Precious metals no longer seem to be the contrarian investment.

Crypotocurrencies are just too new to know which ones will have a future.

Inflation or hyperinflation is a real possibility so sitting in cash is suicide.

If everything goes really really bad then the only universal form of "monetary" exchange will be canned food and shotgun shells. I'm not enough of a doomsday prepper to go that far.

So what does that leave?

Does one diversify so that when 9 out 10 investments tank one has enough left over to buy Scotch and wallow in drunken misery? (Ok, perhaps that's a little too pessimistic).

It's just when I look at my portfolio I think "man, I should sell that (real estate, stocks, forex, metals) before it drops like a rock" and then do what with the money?