The mainstream press provides more bad financial advice than good, so it’s important to highlight the good advice when it appears.  

From Ron Lieber at the New York Times:

“It’s a question we’ve all asked in our darker moments of late: Why not just put all of our investments in cash, 100 percent, just for a little while, until things calm down?…

“By fleeing for the comfort of safe and insured, however, investors with a time horizon beyond a few years may be doing real damage to their long-term finances. If you’re tempted to make a big move to cash right now, you’re doing something called market timing. It’s an implied statement that you’ve figured out the right moment to get out of stocks - and will also know the right time to get back in.

“So let’s dispense with the first part straightaway. The right time to move out of stocks was a year or so ago, before various stock indexes the world over fell by one-third or more.

“If you missed that opportunity, you’re hardly alone.

“But if you sell now, you’ll be locking in your losses. And once you’re in cash, there isn’t much upside. In fact, with interest rates low, you’re likely to lose money in cash, because inflation will probably eat up the after-tax returns you earn from a savings or money-market account.”