Check out this Macro Ops post on legendary trader Stanley Druckenmiller. It quotes from Jack Schwager’s book "The New Market Wizards".
Watch the Fed:
Earnings don’t move the overall market; it’s the Federal Reserve Board… focus on the central banks and focus on the movement of liquidity… most people in the market are looking for earnings and conventional measures. It’s liquidity that moves markets.
Bet big when the time is right:
The first thing I heard when I got in the business, not from my mentor, was bulls make money, bears make money, and pigs get slaughtered. I’m here to tell you I was a pig. And I strongly believe the only way to make long-term returns in our business that are superior is by being a pig.
The mistake I’d say 98% of money managers and individuals make is they feel like they got to be playing in a bunch of stuff. And if you really see it, put all your eggs in one basket and then watch the basket very carefully.
Full blog post here: Lessons from a Trading Great: Stanley Druckenmiller