Risk comes from not knowing what you're doing.
( Warren Buffett )
Everyday I assume every position I have is wrong.
( Paul Tudor Jones )
Nobody knows nothing.
( John “Jack” Bogle )
If you aren’t thinking about owning a stock for 10 years, don’t even think about owning it for 10 minutes.
( 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 )
I can calculate the motions of the heavenly bodies, but not the madness of people.
( Isaac Newton )
Remember that stocks are never too high for you to begin buying or too low to begin selling.
( Jesse Livermore )