The more you learn, the more you earn. - Warren Buffett

Investing is an activity in which consumption today is foregone in an attempt to allow greater consumption at a later date. “Risk” is the possibility that this objective won’t be attained. By that standard, purportedly “risk-free” long-term bonds in 2012 were a far riskier investment than a long- term investment in common stocks. At that time, even a 1% annual rate of inflation between 2012 and 2017 would have decreased the purchasing-power of the government bond

It is better to be approximately right than precisely wrong.

If you've thought that investment advisors were hired to invest, you may be bewildered by this technique. After buying a farm, would a rational owner next order his real estate agent to start selling off pieces of it whenever a neighboring property was sold at a lower price? Or would you sell your house to whatever bidder was available at 9:31 on some morning merely because at 9:30 a similar house sold for less than it would have brought on the previous day? p213