Everyday I assume every position I have is wrong.
( Paul Tudor Jones )
Speculation is a hard and trying business, and a speculator must be on the job all the time, or he'll soon have no job to be on.
( Jesse Livermore )
Those who know don't tell, and those who tell don't know.
( Michael Lewis )
Only when the tide goes out do you discover who’s been swimming naked.
( Warren Buffett )
When a falling stock becomes a screaming buy because it cannot conceivably drop further, try to buy it thirty percent lower.
( Al Rizzo )
Patterns of price movement are not random. However, they're close enough to random.
( Jim Simons )
The most dangerous people in the world are very smart traders who have never gotten their teeth kicked in.
( F. Helmut Weymar )