Diversification is protection against ignorance. It makes little sense if you know what you are doing.
( Warren Buffett )
Speculation is dealing with the uncertain conditions of the unknown future. Every human action is a speculation in that it is embedded in the flux of time.
( Ludwig von Mises )
Buy things that are going up. Sell things that are going down. And when they stop, get out!
( Rob Smith )
Trade the market in front of you, not the one you want!
( Scott Redler )
All intelligent investing is value investing.
( Charlie Munger )
Buy not on optimism, but arithmetic.
( Benjamin Graham )
Patterns of price movement are not random. However, they're close enough to random.
( Jim Simons )