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Letting losses run is the most serious mistake made by most investors.

( William O'Neil )

The most important thing about an investment philosophy is that you have one.

( David Booth )

In the short run, the market is a voting machine. In the long run, it is a weighing machine.

( Benjamin Graham )

When a falling stock becomes a screaming buy because it cannot conceivably drop further, try to buy it thirty percent lower.

( Al Rizzo )

The good thing about science is that it’s true whether or not you believe in it.

( Neil deGrasse Tyson )

No matter what kind of math you use, you wind up measuring volatility with your gut.

( Ed Seykota )

I love quotes… but in the end, knowledge has to be converted to action or it’s worthless.

( Tony Robbins )